The Nuclear-Powered Clocks of the Future
A1 A2 B1 B2 C1 C2
building
US / ˈbɪldɪŋ /
•UK / ˈbɪldɪŋ /
- noun
- A structure with a roof and walls, e.g. a house
- verb
- To establish e.g. a reputation, over time
- To construct a house, office, factory
gain
US / ɡeɪn /
•UK / ɡen /
- noun
- An increase in something, such as weight
- verb
- To increase in something, such as weight
- To get something wanted, needed or valued
option
US / 'ɒpʃn /
•UK / ˈɑpʃən /
- noun
- A choice
- Right to buy or sell at a certain price and time
old
US / əʊld /
•UK / old /
- adjecitve
- Having existed for a long time, not young or new
- Age of a person since birth
throw
US / θrəʊ /
•UK / θroʊ /
- noun
- Arm movement to make a thing fly through the air
- Loose cloth or blanket (usually over a chair)
- Forcibly putting someone on the ground
- verb
- To use your arm to make something fly in the air
- To move part of your body suddenly and forcefully
- To confuse or upset someone
- (E.g. judo) to forcibly put someone on the ground
- To put something somewhere suddenly and roughly
work
US / wɜ:k /
•UK / wɚk /
- adjecitve
- Activity completed in order to make money
- noun
- The product of some artistic or literary endeavor
- Everything created by an author, artist, musician
- Activity you do in order to make money
- Place of employment
- Final product or result of a some labor or effort
- verb
- To bring into a specific state of success
- To be functioning properly, e.g. a car
- To do your job in your company or workplace
- To make an effort to do something
- To operate a machine or device
bit
US / bɪt /
•UK / bɪt /
- noun
- Device put in a horse's mouth to control it
- Small piece of something
- verb
- (E.g. of fish) to take bait and be caught
customer
US / ˈkʌstəmə(r) /
•UK / ˈkʌstəmɚ /
- noun
- Someone who buys goods or services from a business
innovation
US / ˌɪnəˈveɪʃn /
•UK / ˌɪnəˈveʃən /
- noun
- Process of creating new ideas or inventions
literal
US / ˈlɪtərəl /
•UK / ˈlɪtərəl /
- adjecitve
- Being the basic exact meaning of a word/expression
- Being real and true and without exaggerating
look
US / lʊk /
•UK / lʊk /
- noun
- Person's beauty or physical attractiveness
- Particular style of dress, clothes, or appearance
- The way someone, something appears to be
- Act of searching for or examining something
- verb
- To appear to be; seem
nature
US / 'neɪtʃə(r) /
•UK / ˈnetʃɚ /
- noun
- Person's character or particular way of behaving
- Basic look, feel or function of something
- Physical world, including plants, animals, rocks
regular
US / ˈregjələ(r) /
•UK / ˈrɛɡjəlɚ /
- adjecitve
- Having an equal amount of space or time in between
- Occurring or being done frequently
- Being normal, usual, or average
- noun
- Customers who frequently visit a place
- Soldier who has a permanent job in the army
thank
US / θæŋk /
•UK / θæŋk /
- verb
- To tell someone you are grateful to them
scishow
US / /
•UK / /
absorb
US / əb'sɔ:b /
•UK / əbˈsɔrb, -ˈzɔrb /
- verb
- To take up all attention / energy of something
- To take in a liquid; soak up
change
US / tʃeɪndʒ /
•UK / tʃendʒ /
- noun
- Exchange of one set of clothes for another
- Money in the form of coins instead of paper
- Money returned after giving too much
- Act of making or becoming something else
- verb
- To exchange one set of clothes for another
- To exchange one kind of money for another
- To replace something with another thing
- To make or become something else
- To go from one train, bus, etc. and go to another
approach
US / ə'prəʊtʃ /
•UK / əˈprəʊtʃ /
- noun
- Means of reaching a place, often a road or path
- Request of someone with a specific goal in mind
- Specific way to handle a project, task, problem
- verb
- To get close to reaching something or somewhere
- To request someone to do something specific
space
US / speɪs /
•UK / spes /
- noun
- Empty area kept for a specific reason, like a car
- Empty area with nothing in it
- Area in the sky where the stars are
- Area between written words on a page
- verb
- To make a certain distance or time between
subatomic
US / ˌsʌbəˈtɒmɪk /
•UK / ˌsʌbəˈtɑmɪk /
- adjecitve
- Concerning constituents of the atom
staff
US / stɑ:f /
•UK / stæf /
- noun
- Employees of a company
- Long stick that a person uses to help them walk
- verb
- To hire workers for a business
simple
US / 'sɪmpl /
•UK / ˈsɪmpəl /
- adjecitve
- Not hard to understand or do; not complex
- Having only a few parts; not complex
- Being ordinary or normal
- Being plain; without a lot added for style
pin
US / pɪn /
•UK / pɪn /
- noun
- A piece of jewelry worn pinned to clothes
- Short for Personal Information Number
- Small thin thing with a sharp point, for attaching
- verb
- To hold someone down so that they can't move
- To fasten things together using a sharp point
theory
US / ˈθiəri /
•UK / ˈθiəri, ˈθɪri /
- noun
- Ideas or principles that explain facts or events
close
US / kləʊz /
•UK / kloʊz /
- adjecitve
- Almost; near
- (Of a friend) well-known; liked by others
- Being near or related
- Similar; nearly the same
- verb
- To come progressively nearer to something
- To end; to bring to an end
- To make something shut; stop from being open
extensive
US / ɪkˈstensɪv /
•UK / ɪkˈstɛnsɪv /
- adjecitve
- Large; full or complete
link
US / lɪŋk /
•UK / lɪŋk /
- noun
- Any one of the rings that are part of a chain
- Connection between two or more things or people
- Webpage item you click to go to another webpage
- verb
- To join or connect together
take
US / teɪk /
•UK / tek /
- noun
- Filming of a single scene for TV or the movies
- verb
- To accept something that is offered
- To use a method of traveling, e.g. a bus or train
- To use a camera to make (a photo)
- To pick up something and go away with it
- To study a subject in school
- To attempt to pass (an exam)
- To require a certain amount of time, money, space
slight
US / slaɪt /
•UK / slaɪt /
- adjecitve
- Small (amount, quality)
- Appearing thin, delicate and physically weak
- noun
- Rude and disrepectful treatment
- verb
- To ignore or treat rudely and with no respect
drop
US / drɒp /
•UK / drɑp /
- noun
- Distance between a higher and a lower level
- Act of letting something fall (from your hand)
- A decrease in quantity or quality; reduction
- Tiny amount of liquid, with rounded bottom
- verb
- To drive someone to a place and then drive away
- To let something fall from your hand
- To fall or lie down quickly, as when shot
- To decide to stop something e.g. a course)
- To (cause to) reduce in quantity or quality
its
US / ɪts /
•UK / ɪts /
- adjecitve
- Referring to or belonging to ‘it’
- determiner
- Of something; belonging or related to something
- other
- Possessive form of “it”
their
US / ðɛː /
•UK / ðer /
- determiner
- Belonging to them
way
US / weɪ /
•UK / we /
- adverb
- Used to emphasize the amount of something
- noun
- Particular aspect of something being thought about
- One of various choices that could be made
- Particular existing condition or state
- (Often long) distance or length of time
- How something is done
- Route to go to a place
- Small street
- Usual behavior, emotions or habits of someone
atom
US / 'ætəm /
•UK / ˈætəm /
- noun
- Smallest bit that matter can be broken down into
bump
US / bʌmp /
•UK / bʌmp /
- noun
- Act or sound of one solid object hitting another
- Raised area on any smooth surface
- verb
- To bounce along over a rough surface
- To knock against with force or violence
- To move someone to a different group, time or area
between
US / bɪˈtwi:n /
•UK / bɪˈtwin /
- preposition
- From one person, thing, or place, to another
- In the space that separates two objects
- Among two or more people who share something
electric
US / ɪˈlektrɪk /
•UK / ɪˈlɛktrɪk /
- adjecitve
- Creating a feeling of excitement
- Using electricity
original
US / ə'rɪdʒənl /
•UK / əˈrɪdʒənəl /
- adjecitve
- Being first made, thought or performed; fresh
- Being unique or thinking differently from others
oscillate
US / ˈɒsɪleɪt /
•UK / ˈɑːsɪleɪt /
- verb
- To keep moving back and forth many times
specify
US / ˈspesɪfaɪ /
•UK / ˈspɛsəˌfaɪ /
- verb
- To state, name or mention exactly and clearly
they
US / ðeɪ /
•UK / ðe /
- pronoun
- Two or more people, animals, or things
very
US / 'verɪ /
•UK / ˈvɛri /
- adjecitve
- Concerning a large degree or amount
- adverb
- A lot; much; many
- Used to stress or emphasize a noun
account
US / ə'kaʊnt /
•UK / əˈkaʊnt /
- noun
- An advantage
- Arrangement with a bank to keep your money for you
- An invoice for things bought
- Arrangement whereby you can use online services
- A description, often written, of events; report
communication
US / kəˌmju:nɪ'keɪʃn /
•UK / kəˌmjunɪˈkeʃən /
- noun
- Talking to people; giving information to people
decay
US / dɪˈkeɪ /
•UK / dɪˈke /
- noun
- Slow loss of physical or mental health
- verb
- To be slowly destroyed by natural processes; rot
- To lose health or strength
mechanic
US / məˈkænɪk /
•UK / mɪˈkænɪk /
- noun
- A person who looks after/works with machinery
movement
US / ˈmu:vmənt /
•UK / ˈmuvmənt /
- noun
- Part of a piece of classical music
- Group with a shared interest or goal
- Group sharing the same idea to change society, art
- Action you do when exercising, e.g. in a gym
- Part of a piece of music
length
US / leŋθ /
•UK / leŋθ /
- noun
- Distance from one end of a pool to the other
- Measurement of distance or of time
possible
US / ˈpɒsəbl /
•UK / ˈpɑsəbəl /
- adjecitve
- Being able or appropriate for a task or purpose
- Having a chance of happening, or being true
speed
US / spi:d /
•UK / spid /
- noun
- How fast or slow something is or is done
- verb
- To move quickly when completing an action
- To drive a vehicle faster than laws allow
blast
US / blɑ:st /
•UK / blæst /
- noun
- Destructive wave of air from an explosion
- Strong current of wind
- verb
- To attack someone with words
- To destroy something with explosives
- To make a loud noise on or with something
keep
US / ki:p /
•UK / kip /
- noun
- Large, strong tower in the middle of a castle
- Money spent on you so you can live in a place
- verb
- To continue doing something; not to stop
- To stop balls going in a goal in sports
- To not give back or return something
- (Of food) to not spoil or not rot
- To take possession of something to own, e.g. a pet
- To have and continue to hold something
- To do something that you have promised or agreed
- To stay in a certain place or condition
- To maintain the rules
monitor
US / ˈmɒnɪtə(r) /
•UK / ˈmɑ:nɪtə(r) /
- noun
- A senior student at school
- Electronic screen on which you can see images
- verb
- To observe and keep a record of something
name
US / neɪm /
•UK / nem /
- noun
- What something or someone is called
- verb
- To state what someone is called, e.g. John
thorium
US / ˈθɔ:riəm /
•UK / ˈθɔriəm, ˈθor- /
- noun
- Soft silvery-white tetravalent radioactive metallic element; isotope is used as a power source in nu
typically
US / ˈtɪpɪkli /
•UK / ˈtɪpɪklɪ /
- adverb
- In a normal or usual way
slash
US / slæʃ /
•UK / slæʃ /
- noun
- Line ( / ) used in writing
- Long, deep cut, caused by a sharp object
- verb
- To cut violently with a sharp object
- To decrease something by a large amount
something
US / ˈsʌmθɪŋ /
•UK / ˈsʌmθɪŋ /
- adverb
- In some degree or measure
- noun
- a person or thing of some value or consequence
- pronoun
- Thing that is not yet known or named
- Approximately
another
US / əˈnʌðə(r) /
•UK / əˈnʌðɚ /
- adjecitve
- One more, but not this
- determiner
- One more added
- pronoun
- One more (thing)
correspond
US / ˌkɒrəˈspɒnd /
•UK / ˌkɔ:rəˈspɑ:nd /
- verb
- To have similarity or equality with something
- To write letters or emails to someone
real
US / rɪəl /
•UK / ˈriəl, ril /
- adjecitve
- Actually existing or happening, not imagined
- Being important or special
accurate
US / ˈækjərət /
•UK / ˈækjərɪt /
- adjecitve
- With no mistake or error; Correct
drift
US / drɪft /
•UK / drɪft /
- verb
- (Of sand, etc.) to be blown into heaps by the wind
- (Of boats) to move without purpose on water
- To move or live without a purpose or goal
- To move slowly or effortlessly in water or air
interface
US / ˈɪntəfeɪs /
•UK / ˈɪntərfeɪs /
- noun
- Place where things come together to communicate
- verb
- To make two different elements interact
most
US / məʊst /
•UK / most /
- adverb
- Very; extremely
- Greatest possible degree
- pronoun
- Nearly all of something
affect
US / ə'fekt /
•UK / əˈfɛkt /
- verb
- To cause a change in something else
completely
US / kəmˈpli:tli /
•UK / kəmˈpliːtli /
- adverb
- In every way or as much as possible
electron
US / ɪˈlektrɒn /
•UK / ɪˈlektrɑ:n /
- noun
- A negatively charged particle
release
US / rɪ'li:s /
•UK / rɪ'li:s /
- noun
- Act of freeing someone from a duty or burden
- Introduction of a new product, film, book, etc.
- Relief from sadness, suffering or trouble
- Act of freeing from a jail, cage, prison, etc.
- verb
- To free someone from a responsibility or burden
- To allow a film, music etc. to be sold/distributed
- To allow to leave a jail, cage, etc.; let out
- To let go of something you are holding
only
US / ˈəunli /
•UK / ˈonli /
- adverb
- Just one; just that amount or thing; not more than
- Not very important or serious
- Just that type of thing, person
- Short time ago; not before a certain time
- conjunction
- Except; but
two
US / tu: /
•UK / tu /
- number
- 2
arrive
US / əˈraɪv /
•UK / əˈraɪv /
- verb
- To reach the place you are traveling to
come
US / kʌm /
•UK / kʌm /
- verb
- To arrive at a place
- (Of mail) to be delivered
- To move toward someone; go with someone
- To reach a certain point or state
company
US / 'kʌmpənɪ /
•UK / ˈkʌmpəni /
- noun
- Good feeling from being with someone else
- A business that sells things or provides services
- Guests, especially in your home
- Being with another person rather than alone
channel
US / 'tʃænl /
•UK / ˈtʃænəl /
- noun
- Long hole dug in the ground, e.g. to move water
- TV or radio station or its programs
- Method or way of sending or receiving information
- Narrow passage through which water travels
- Method or route used for sending or getting things
- verb
- To dig a long hole for carrying water
- To send (e.g. money) to a certain place or person
- To direct water or liquid through a passage
- To direct energy or feelings into something
any
US / 'enɪ /
•UK / ˈɛni /
- adjecitve
- One, or some, no matter which
- pronoun
- One (thing) of many; some
distance
US / 'dɪstəns /
•UK / ˈdɪstəns /
- noun
- Lack of friendliness toward another person
- Amount of space between two places or things
- verb
- To make it clear that you are not involved
experiment
US / ɪk'sperɪmənt /
•UK / ɪkˈspɛrəmənt /
- noun
- Test performed to assess new ideas or theories
- verb
- To create and perform tests to research something
- To try something new that you haven't tried before
help
US / help /
•UK / hɛlp /
- noun
- Something given to enable a person to do something
- Assistance given to someone in need
- Someone who makes something easier or possible
- verb
- To act to enable a person to do something; assist
- To make something better or less difficult
game
US / ɡeɪm /
•UK / ɡem /
- noun
- Activity with rules that people play to have fun
- Birds and animals people hunt to kill and eat
- Match between two teams
think
US / θɪŋk /
•UK / θɪŋk /
- verb
- To have an idea about something without certainty
- To have an idea, opinion or belief about something
wave
US / weɪv /
•UK / wev /
- noun
- Movement of sound, air or energy
- Deep and strong emotion that is suddenly felt
- Slightly curved shape in hair
- Frequency of movement of objects together
- Up and down movement of water in a lake or sea
- Signal with your hand to say hello or goodbye
- verb
- To cause to move side to side or back and forth
- To swing back and forth as a result of the wind
- To move your hand or arm to say hello or goodbye
and
US / ənd /
•UK / ənd, ən,ænd /
- conjunction
- Used to refer to two or more things
- Plus; in addition; on top of that
- Used to introduce an action that follows another
back
US / bæk /
•UK / bæk /
- adjecitve
- Farthest from the front e.g. in a classroom
- adverb
- Have returned to a place you were before
- noun
- The part of a chair that the upper body leans upon
- Location at the rear of something
- The reverse of side something
- Area on the rear of your body
- verb
- To bet money on something
- To go backwards in a car
- To support and encourage someone or some cause
external
US / eksˈtə:nl /
•UK / ɪkˈstɚnəl /
- adjecitve
- Concerning foreign countries
- Concerning the outside of something; outer
- Coming from the outside
lot
US / lɒt /
•UK / lɑt /
- noun
- What happens to a person in life from chance; fate
- A group of people seen together
- Item for sale at an auction
- Small area of land used for a purpose e.g. parking
propose
US / prə'pəʊz /
•UK / prəˈpoz /
- verb
- To make an offer of marriage
- To offer or put forward an idea for consideration
from
US / frəm /
•UK / frʌm, frɑm,frəm /
- preposition
- Starting at a particular place, time or level
out
US / aʊt /
•UK / aʊt /
- adverb
- No longer stylish (e.g. fashion)
- Away from home, business, or the usual place
- In a direction/movement away from inside or center
- noun
- Act when a batter cannot continue playing
- verb
- To tell people a secret
over
US / 'əʊvə(r) /
•UK / ˈovɚ /
- adverb
- Finished; no longer happening
- Towards the ground/away from a standing position
- noun
- A set of six consecutive balls bowled in cricket
- other
- Finished
- preposition
- Showing the relation when a thing is above another
- On or covering something
- Above or across something
- More than you need
- From one side to the other
- In the direction of; toward
versa
US / 'vɜ:sə /
•UK / 'vɜ:sə /
- adverb
- used to say that what you have just said is also true in the opposite order
wobble
US / ˈwɒbl /
•UK / ˈwɑ:bl /
- verb
- To be indecisive; hesitate
- To walk or move with a rocking, staggering motion
appropriate
US / ə'prəʊprɪət /
•UK / əˈpropriɪt /
- adjecitve
- Right or suitable for some situation or purpose
- verb
- To set aside money for a specific later purpose
- To take (money or goods) without permission
call
US / kɔ:l /
•UK / kɔl /
- noun
- A order or request for action
- The sound an animal makes, often when in danger
- A correct prediction, e.g. a decision in a game
- A short visit to a place or person
- A decision by a referee or umpire in a game
- verb
- To make a request or order for action
- (Animal) to make sounds to warn of danger
- To announce the date of an election
- To make a judgment about something
- To give someone or something a name
- To guess in advance the result or outcome
- To visit a place or person for a short time
- To phone someone
- To speak, announce or shout in a loud voice
gps
US / ˌdʒiː piː ˈes /
•UK / ˌdʒiː piː ˈes /
- abbreviation
- GPS is an acronym
nucleus
US / ˈnju:kliəs /
•UK / ˈnu:kliəs /
- noun
- Center of an atom
- Control center of a cell
- Most important part of something larger
picture
US / 'pɪktʃə(r) /
•UK / ˈpɪktʃɚ /
- noun
- General situation or state of being
- Mental image of what something is or looks like
- Movie; film
- Painting, drawing or photograph on paper or screen
- verb
- To understand or imagine something
- To imagine someone or something in an image
rung
US / rʌŋ /
•UK / rʌŋ /
- verb
- To draw a circular shape or mark around something
- To make a loud, noisy constant sound
- To produce a sound from a bell, alarm or telephone
- To call someone using a phone
where
US / hwɛə /
•UK / hwɛr, wɛr /
- conjunction
- At or in the place which
- In whatever place
- pronoun
- Word you use to ask the location of something
trick
US / trɪk /
•UK / trɪk /
- adjecitve
- Not reliable; likely to deceive you
- noun
- Act of trying to fool someone
- Quick or skillful way of doing something
- Something done to make someone laugh
- verb
- To fool someone in order to obtain a result
- To playfully tease or fool to make someone laugh
fix
US / fɪks /
•UK / fɪks /
- noun
- Answer to a problem
- verb
- To arrange or prepare something
- To attach something so it will not move or change
- To dishonestly arrange the result of a game
- To make an animal unable to produce young
- To make something whole or able to work again
incredibly
US / ɪnˈkredəbli /
•UK / ɪnˈkrɛdəblɪ /
- adverb
- To a great degree; very; amazingly
metaphorically
US / ˌmetə'fɒrɪklɪ /
•UK / ˌmɛtəˈfɑrɪkəlɪ /
- adverb
- In a metaphorical manner
maybe
US / ˈmeɪbi /
•UK / ˈmebi /
- adverb
- Possibly but not certainly; perhaps
not
US / nɒt /
•UK / nɑt /
- adverb
- Word indicating the negative
- (Used to form the negative of verbs)
teeny
US / 'ti:nɪ /
•UK / ˈtini /
- adjecitve
- Very small
themselves
US / ðəmˈselvz /
•UK / ðɛmˈsɛlvz, ðəm- /
- pronoun
- Reflexive form of 'they'
size
US / saɪz /
•UK / saɪz /
- noun
- How big or small a thing is
- Standard measurements for clothing, shoes
- verb
- To make something to fit a particular measurement
- To organize or group from small to large
cern
US / /
•UK / /
- abbreviation
- European Organization for Nuclear Research.
excited
US / ɪkˈsaɪtɪd /
•UK / ɪkˈsaɪtɪd /
- adjecitve
- Happy, interested or eager; enthusiastic
- verb
- To make something or someone become more active
- To make someone feel happy, interested or eager
luck
US / lʌk /
•UK / lʌk /
- noun
- Accidental way things happen, often good things
mysterious
US / mɪˈstɪəriəs /
•UK / mɪˈstɪriəs /
- adjecitve
- Unusual; hard to understand or work out
would
US / wʊd /
•UK / wʊd /
- other
- Used to indicate something imagined
- Used to ask or request something politely
- Verb used to indicate possibility, request etc.
- Used to indicate a preference
- Used to indicate a reaction
- Indicates something that occurred repeatedly
- Used to indicate willingness or ability to do
drastically
US / 'drɑ:stɪklɪ /
•UK / ˈdræstɪkl:ɪ /
- adverb
- In a sudden, extreme or severe manner
oscillator
US / ˈɒsɪleɪtə(r) /
•UK / ˈɑːsɪleɪtər /
- noun
- Generator for producing electric currents
ability
US / ə'bɪlətɪ /
•UK / əˈbɪlɪti /
- noun
- The power, resources or skill to do something
but
US / bət /
•UK / bʌt,bət /
- conjunction
- Used before you say something different, opposite
good
US / ɡʊd /
•UK / ɡʊd /
- adjecitve
- Proper, appropriate or right
- (Of an amount) enough; plenty
- Excellent; high quality
- Acting well or properly; of moral character
- In a positive or happy emotional state
- noun
- Advantage or benefit
research
US / rɪ'sɜ:tʃ /
•UK / rɪˈsɚtʃ, ˈriˌsɚtʃ /
- noun
- Study done to discover new ideas and facts
- Work done to find or discover knowledge
- verb
- To study in order to discover new ideas and facts
signal
US / 'sɪɡnəl /
•UK / ˈsɪɡnəl /
- adjecitve
- Most important or most noticeable
- noun
- Movement of a hand or other means to send messages
- Act/sound that tells people to do/start something
- Road-side lights that direct traffic to go or stop
- Sound and light waves carrying TV and radio data
- verb
- To be evidence/an indication something will happen
- To make a noise or motion to tell someone to start
single
US / 'sɪŋɡl /
•UK / ˈsɪŋɡəl /
- adjecitve
- Being one only, without others
- Only; merely
- Not married or in a relationship
- noun
- One run in cricket or a hit baseball
- An individual song from a CD or album
- Person who is not married or in a relationship
advantage
US / əd'vɑ:ntɪdʒ /
•UK / ædˈvæntɪdʒ /
- noun
- Thing making the chance of success higher
- A positive point about something
cloud
US / klaʊd /
•UK / klaʊd /
- noun
- A mass of smoke or mist hanging in the air
- verb
- To confuse the mind/judgment of a person
- (Of the sky) to get darker and fill with clouds
- To make (glass, etc.) difficult to see through
- To make an activity less pleasant or enjoyable
- (Of person's face, etc.) to show worry/anger
cesium
US / 'si:zɪəm /
•UK / 'si:zɪrm /
- noun
- Soft silver-white ductile metallic element (liquid at normal temperatures); the most electropositive
can
US / kæn /
•UK / kən,kæn /
- noun
- A metal container for storing food
- other
- Able to; have the skill to; have the time to
- verb
- To have permission to
- To be possible to do
- To preserve food by sealing it in a metal container
credit
US / 'kredɪt /
•UK / ˈkrɛdɪt /
- adjecitve
- Having a positive amount of money
- noun
- System to buy something and pay for it later
- Points earned instead of money
- Quality of having a good reputation for a reason
- Points earned towards a university degree
- verb
- To add a certain amount of money to a total
- To recognize someone's achievements or help
description
US / dɪˈskrɪpʃn /
•UK / dɪˈskrɪpʃən /
- noun
- Explanation of what something is like, looks like
support
US / səˈpɔ:t /
•UK / səˈpɔrt, -ˈport /
- noun
- Assistance or advice given to someone
- Evidence that helps prove something is true
- A thing to hold up or prevent from falling down
- verb
- To give assistance or advice to someone
- To help prove or show that something is true
- To hold up or prevent from falling down
scale
US / skeɪl /
•UK / skel /
- noun
- Size, level, or amount when compared
- Small hard plates that cover the body of fish
- Device that is used to weigh a person or thing
- Range of numbers from the lowest to the highest
- Dimensions or size of something
- verb
- To change the size of but keep the proportions
- To climb something large (e.g. a mountain)
- To remove the scales of a fish
deal
US / di:l /
•UK / dil /
- verb
- To cope with something - usually troubles
- To give (something bad e.g. news) to
- To buy and sell illegal drugs
- To give out (cards, etc.) to; distribute
- To do business with someone or to sell products
measure
US / ˈmeʒə(r) /
•UK / ˈmɛʒɚ /
- noun
- Plan to achieve a desired result
- Tool used to calculate the size of something
- verb
- To determine the value or importance of something
- To calculate size, weight or temperature of
magnetic
US / mægˈnetɪk /
•UK / mæɡˈnɛtɪk /
- adjecitve
- Having the properties of a magnet; able to attract
- Being able to attract
- Having great power to attract attention, interest
law
US / lɔ: /
•UK / lɔ /
- noun
- Field of study that relates to the legal profession
- A rule made and enforced by a government
- System or rules made by the government
now
US / naʊ /
•UK / naʊ /
- adverb
- At the present time or moment
- Right away or in the next possible moment
- Used to refer to something that just happened
- Time between the present and a moment in the past
- conjunction
- Resulting from or because of something
tiny
US / 'taɪnɪ /
•UK / ˈtaɪni /
- adjecitve
- Very, very small
want
US / wɔnt /
•UK / wɑnt, wɔnt /
- noun
- Something you desire or wish for
- State or condition of poverty
- verb
- To desire or wish for something; hope for a thing
video
US / 'vɪdɪəʊ /
•UK / ˈvɪdiˌo /
- adjecitve
- Of a moving film, with sound
- noun
- Recording capturing action with sound
- verb
- To make a moving film of, with sound
clock
US / klɒk /
•UK / klɑ:k /
- noun
- A device that shows the time
- verb
- To measure the time something takes
either
US / ˈaɪðə(r) /
•UK / ˈiðɚ, ˈaɪðɚ /
- adjecitve
- One of two (used when there is a choice of two)
- adverb
- (After negative statements) likewise, in addition
- conjunction
- Used as the first of two connected things
- determiner
- Used as the first of two connected things
- pronoun
- The one or the other
here
US / hɪə(r) /
•UK / hɪr /
- adverb
- In this place; at this location, position or time
lose
US / lu:z /
•UK / luz /
- verb
- To be unable to keep in check or control something
- To decrease in value or quantity (e.g. weight)
- To stop having certain qualities or abilities
- To stop having or being entitled to
- To fail to win something that is being contested
- To be unable to find something you once had
- To be dependent on someone (used with 'not')
optical
US / ˈɒptɪkl /
•UK / ˈɑptɪkəl /
- adjecitve
- Concerning vision or helping people see
- Concerning light, lenses or cameras
new
US / nju: /
•UK / nu, nju /
- adjecitve
- Not old, recently born, built or made
- Being or doing something for the first time
- Not felt, seen or known previously
- Having been recently bought or obtained
position
US / pəˈzɪʃn /
•UK / pəˈzɪʃən /
- noun
- Person's opinion or attitude about something
- Specific location where someone or something is
- Where you play or your role on a sports team
- Person's job or status level
- Set of conditions affecting what you can (not) do
- verb
- To put in a particular location or direction
precisely
US / prɪˈsaɪsli /
•UK / prɪˈsaɪsli /
- adverb
- In an exact and accurate manner
- (Emphasizes that a statement is totally correct)
surround
US / səˈraʊnd /
•UK / səˈraʊnd /
- other
- To be closely connected to and have an effect on
- verb
- To be all the way around something
- To be closely connected to and have an effect on
- To move closer on all sides of something
small
US / smɔ:l /
•UK / smɔl /
- adjecitve
- Little in size; not big
- (Of letters) not written in capital letters
- Being insignificant or minor
- (Of a business) with few people or things; local
- (Of voice) being soft and quiet
- (Of a child) being young
try
US / traɪ /
•UK / traɪ /
- noun
- Act of putting the ball over the rugby goal line
- verb
- To make an effort, to attempt to do something
- To examine someone or something in a court of law
- To test to see if it is good or you like it
- To make a person go through hardship; test
- To examine something to see if it works
actually
US / ˈæktʃuəli /
•UK / ˈæktʃuəli /
- adverb
- Used to add new (often different) information
bond
US / bɒnd /
•UK / bɑnd /
- noun
- Rope, chain or other thing used to tie someone up
- Closeness that is shared between people or groups
- Loan that a government must buy back by a set date
- Written agreement to pay back borrowed money
- Joint or connection, often using glue
- verb
- To develop a close relationship with
- To become joined or connected, e.g. using glue
radioactive
US / ˌreɪdɪəʊ'æktɪv /
•UK / ˌredioˈæktɪv /
- adjecitve
- Emitting harmful energy from nuclear activity
stick
US / stɪk /
•UK / stɪk /
- noun
- Long thin piece of wood from a tree
- verb
- To push a sharp or pointed object into something
- To join together using glue or paste
- To remain in one place or position for a long time
storage
US / ˈstɔ:rɪdʒ /
•UK / ˈstɔrɪdʒ, ˈstor- /
- noun
- Act of storing something; a depository for goods
walk
US / wɔ:k /
•UK / wɔk /
- noun
- Journey on foot done for pleasure or exercise
- verb
- To move with your legs at a slowish pace
use
US / ju:s /
•UK / ju:s /
- noun
- Ability to employ something
- Need to enable it to work
- Permission to do something with something
- Act of spending money
- Operation of a machine for its function
- verb
- To have; to eat, drink, consume etc.
- To need to operate or work
- To operate a machine, e.g. a computer
- To treat a person badly
- To do something with, for a task or purpose
firewall
US / ˈfaɪəwɔːl /
•UK / ˈfaɪərwɔːl /
- noun
- Computer security system to prevent hacking
- Wall designed to prevent fire in a building
tectonic
US / tekˈtɒnɪk /
•UK / tekˈtɑ:nɪk /
- adjecitve
- Denoting or relating to construction or building
- Concerning the formation of the Earth's surface
breakthrough
US / 'breɪkθru: /
•UK / ˈbrekˌθru /
- noun
- Important discovery in doing something difficult
imagine
US / ɪ'mædʒɪn /
•UK / ɪˈmædʒɪn /
- verb
- To think creatively about; form mental picture of
inside
US / ˌɪn'saɪd /
•UK / ɪnˈsaɪd, ˈɪnˌsaɪd /
- adjecitve
- Being in something
- Being in a building
- adverb
- Into a house; indoors
- noun
- Inner part or surface of something
matter
US / 'mætə(r) /
•UK / ˈmætɚ /
- noun
- Material all things are made of that fills space
- Problem or reason for concern
- verb
- To be of great importance; to count
million
US / ˈmɪljən /
•UK / ˈmɪljən /
- number
- 1,000,000
wait
US / weɪt /
•UK / wet /
- verb
- To delay or not do something until later
- To spend time until an expected thing happens
- To remain in a place until a thing happens
while
US / waɪl /
•UK / hwaɪl, waɪl /
- conjunction
- In spite of the fact that; although
- During the time that; at the same time
- noun
- Short amount of time
cpus
US / /
•UK / /
- abbreviation
- CPUS is an acronym
gamma
US / 'ɡæmə /
•UK / ˈɡæmə /
- noun
- Third letter of the Greek alphabet
memory
US / 'memərɪ /
•UK / ˈmɛməri /
- noun
- Ability of the mind to call back past things
- Space for the storage of information on a computer
- Something that has been remembered
eruption
US / ɪ'rʌpʃn /
•UK / ɪˈrʌpʃən /
- noun
- Act of happening suddenly or begin doing
- Process of a volcano shooting out hot rocks
day
US / deɪ /
•UK / de /
- noun
- A period of 24 hours beginning at midnight
- The period of time when it is light outside
- Person's name
age
US / eɪdʒ /
•UK / edʒ /
- verb
- To keep food, wine for a long time to improve it
- To get older
- noun
- Period of time in history
- Number of years a person or thing has lived
compute
US / kəm'pju:t /
•UK / kəmˈpjut /
- verb
- To find out by calculating or estimating
exactly
US / ɪgˈzæktli /
•UK / ɪɡˈzæktli /
- adverb
- No more and no less than; precisely
science
US / 'saɪəns /
•UK / ˈsaɪəns /
- noun
- Study of the physical world, based on facts
shift
US / ʃɪft /
•UK / ʃɪft /
- adjecitve
- (Of work) starting at a certain time, as at night
- noun
- A change in a persons plans, opinions or beliefs
- Period of work starting at a certain time
- verb
- To change in position or direction
- To move something from one place to another
always
US / 'ɔ:lweɪz /
•UK / ˈɔlwez,-wɪz,-wiz /
- adverb
- For a very long time
- At all times; in every situation
- For ever
forth
US / fɔ:θ /
•UK / fɔrθ, forθ /
- adverb
- So as to be seen; out
- Outward or forward in space, time
episode
US / 'epɪsəʊd /
•UK / ˈɛpɪˌsod /
- noun
- One separate event in a series of events
- Show which is part of a larger story
many
US / 'menɪ /
•UK / ˈmɛni /
- determiner
- Used to refer a large number of things
relate
US / rɪ'leɪt /
•UK / rɪˈlet /
- verb
- To demonstrate a logical relationship between
- To understand or sympathize with, e.g. a problem
- To tell a story, or tell about a particular event
swarm
US / swɔ:m /
•UK / swɔrm /
- noun
- Large group of flying insects moving together
- (Of people) large group of people acting as one
- verb
- (Of bees) to form a group and leave the bee hive
- (Of people) to form a crowd and move together
team
US / ti:m /
•UK / tim /
- noun
- Group of people working on a task together
- Group of people playing a sport together
will
US / wɪl /
•UK / wɪl /
- noun
- Desire or choice of someone
- Document saying who gets your money when you die
- Strong desire to do something; determination
- Desire to do something; strong wish to do
- other
- Used with verbs to express the future
- verb
- To leave property to someone after your death
- To use mental effort to make something happen
- Am (is, are) likely to do
- To influence someone to do something
- To make something happen by strongly wanting it
atomic
US / əˈtɒmɪk /
•UK / əˈtɑ:mɪk /
- adjecitve
- Concerning atoms
amount
US / ə'maʊnt /
•UK / əˈmaʊnt /
- noun
- Quantity of something
- verb
- To add up to a certain figure
field
US / fi:ld /
•UK / fild /
- noun
- Area of study, such as physics or biology
- Piece of land used to grow crops/raise animals
- Open area of land, especially without buildings
- Grassed area where you play some sports
- verb
- To respond to something or answer a question
- To catch or stop a ball during a game
protection
US / prəˈtekʃn /
•UK / prəˈtɛkʃən /
- noun
- Being kept from harm
- Something that defends against harm or danger
traditional
US / trəˈdɪʃənl /
•UK / trəˈdɪʃənəl /
- adjecitve
- Involved in a custom or event common to a people
dedicated
US / 'dedɪkeɪtɪd /
•UK / ˈdɛdɪˌketɪd /
- verb
- To state a person's name in book, song, in respect
- To give your energy, time, etc. completely
exact
US / ɪɡ'zækt /
•UK / ɪɡˈzækt /
- adjecitve
- Completely correct; accurate; specific
- verb
- To get something, sometimes using force
lower
US / 'ləʊə(r) /
•UK / ˈlaʊɚ, laʊr /
- adjecitve
- In a position more near the bottom
- verb
- To move something downward to the ground
nuclear
US / ˈnju:kliə(r) /
•UK / ˈnukliɚ, ˈnju- /
- adjecitve
- Concerning or involving the center of an atom
start
US / stɑ:t /
•UK / stɑrt /
- noun
- First time or place that a thing exists; beginning
- First opportunity to achieve something, e.g. a job
- Sudden action or movement because you are scared
- other
- Beginning of something in place or time
- verb
- To do, be or happen for the first time; begin
- To turn something on
ultraviolet
US / ˌʌltrə'vaɪələt /
•UK / ˌʌltrəˈvaɪəlɪt /
- adjecitve
- Concerning light waves that are extremely short
upcoming
US / ˈʌpkʌmɪŋ /
•UK / ˈʌpˌkʌmɪŋ /
- adjecitve
- Occurring soon; approaching
set
US / set /
•UK / sɛt /
- adjecitve
- Prepared for something; ready
- noun
- Complete group of something
- Place where a television show or movie is filmed
- Group of games in a tennis match
- Device that receives radio or television signals
- verb
- To make a clock state or ring at a particular time
- To decide upon or choose something
- To make something ready for use (e.g. table)
- To decide on a price for something
- To become hard (of glue, concrete etc.)
- To be located in a specific place or time
- To put (e.g. a vase) down carefully in a place
- To put someone in a certain condition or state
- (Of the sun) to go lower than the horizon
well
US / wel /
•UK / wɛl /
- adjecitve
- Being in a fortunate, good condition or state
- Healthy and in good condition
- adverb
- In an acceptable, proper, or successful manner
- In a complete, total, or full manner
- A great and considerable degree
- In a successful way, in a good or satisfactory way
- exclamation
- Used to begin or continue a particular statement
- Used to show you want to start saying something
- Used to express that you are waiting for a reply
- You say this to change the topic of a conversation
- Used to indicate you are making a final remark
- noun
- Long deep hole in the ground to get water
- verb
- To cause your eyes to fill with tears
just
US / dʒʌst /
•UK / dʒʌst /
- adjecitve
- Proper or appropriate; as is deserved
- Doing or being what is right or fair
- Legally correct; having enough evidence
- adverb
- Almost; nearly
- Exactly at the time of
- Exactly (the same as, like)
proton
US / ˈprəʊtɒn /
•UK / ˈproʊtɑ:n /
- noun
- Tiny part of atom with positive electrical charge
technology
US / tek'nɒlədʒɪ /
•UK / tɛkˈnɑlədʒi /
- noun
- Use or knowledge of science in industry etc.
quantum
US / ˈkwɒntəm /
•UK / ˈkwɑ:ntəm /
- noun
- The smallest unit or amount of energy
hunt
US / hʌnt /
•UK / hʌnt /
- noun
- A search for animals to kill for food
- Person's name
- verb
- To search for wild animals to kill (for food)
- To look for very carefully; search for
light
US / laɪt /
•UK / laɪt /
- adjecitve
- Being bright making it easy to see; not dark
- Being pale and lacking darkness of color
- Not heavy; weighing only a little
- adverb
- Carrying few bags when traveling
- noun
- A source of energy that makes a room or area bright
- Way in which something or someone is understood
- verb
- To cause something to burn; put a burning match to
- To provide a way to see ahead
stuff
US / stʌf /
•UK / stʌf /
- noun
- Generic description for things, materials, objects
- verb
- To push material inside something, with force
those
US / ðəʊz /
•UK / ðoz /
- determiner
- The people or things we are talking about
- pronoun
- The objects far from the speaker
climb
US / klaɪm /
•UK / klaɪm /
- noun
- A trip up something, e.g. a mountain
- Increase or a rise toward a higher price or point
- verb
- To rise gradually and steadily to a higher point
- To increase or rise toward a higher price or point
cool
US / ku:l /
•UK / kul /
- adjecitve
- Steady and calm when facing difficulties
- Almost cold; not warm or hot
- Smart or stylish in a way (young) people admire
- Unfriendly in an indirect way; distant
- verb
- To make something decrease in temperature
- (Of an emotion, etc.) to become less strongly felt
such
US / sʌtʃ /
•UK / sʌtʃ /
- determiner
- Being similar to
- (Thing) as previously stated or referred to
- adverb
- (Used to emphasize the quality of an adjective)
constant
US / 'kɒnstənt /
•UK / ˈkɑnstənt /
- adjecitve
- Happening frequently or without pause
- noun
- Thing that happens always or at a regular rate
few
US / fju: /
•UK / fju /
- pronoun
- Not many, a small number
energetic
US / ˌenəˈdʒetɪk /
•UK / ˌɛnɚˈdʒɛtɪk /
- adjecitve
- Possessing, exerting or displaying energy
reliable
US / rɪˈlaɪəbl /
•UK / rɪˈlaɪəbəl /
- adjecitve
- Being likely to be true; believable
- Deserving of your trust; dependable
unconventional
US / ˌʌnkənˈvenʃənl /
•UK / ˌʌnkənˈvɛnʃənəl /
- adjecitve
- Not acting according to normal accepted rules
chute
US / ʃu:t /
•UK / ʃut /
- noun
- Sloping channel or passage to throw things down
for
US / fə(r) /
•UK / fɔr,fə /
- preposition
- Used to show the purpose, or need of something
frequency
US / 'fri:kwənsɪ /
•UK / ˈfrikwənsi /
- noun
- Number of repetitions of (radio or sound) wave
- How often something happens
through
US / θru: /
•UK / θru /
- adjecitve
- having finished using or doing something
- adverb
- From the beginning of something until the end
- preposition
- Over, in, across an entire thing or place
- Allowing you to pass between, or to
- By a particular way or process; by the use of
time
US / taɪm /
•UK / taɪm /
- noun
- Speed at which music is played; tempo
- Point as shown on a clock, e.g. 3 p.m
- Number of hours, minutes needed to do something
- Occasion when something happens
- Period or occasion that something occurred
- Period in history or the past
- Something measured in minutes, hours, days, etc.
- How long an event takes; duration
- verb
- To check speed at which music is performed
- To choose a specific moment to do something
- To measure how long an event takes, e.g. a race
- To schedule something to occur at a specific moment
fond
US / fɒnd /
•UK / fɑ:nd /
- adjecitve
- Happy and loving; To like someone or something very much
microwave
US / ˈmaɪkrəweɪv /
•UK / ˈmaɪkrəˌwev /
- noun
- Cooking appliance using electromagnetic waves
- Concerning electromagnetic radiation
- verb
- To heat or cook something in a microwave
vice
US / ˌvaɪs /
•UK / ˌvaɪ.sə /
- adverb
- used to say that what you have just said is also true in the opposite order
shoot
US / ʃu:t /
•UK / ʃut /
- noun
- Emerging new part of a plant
- verb
- To kick or throw a ball at a goal
- To fire a gun; injure or kill someone with a gun
- To (cause to) fly away forcefully
- To use a camera to record a film/take a photograph
comment
US / 'kɒment /
•UK / ˈkɑmɛnt /
- noun
- Something you say, giving an opinion; remark
- verb
- To say something that gives your opinion
down
US / daʊn /
•UK / daʊn /
- adjecitve
- Being sad, sick, or unhappy
- Not operating, working, or functioning as expected
- adverb
- In a sitting or lying position
- Towards or on the ground, floor, or bottom
- Written or copied onto a piece of paper or book
- noun
- A period of play in American Football
- The soft, smooth hairs that cover a bird's body
- preposition
- Along something's path, course, or direction
- Going from a higher position to a lower position
- verb
- To eat or drink very quickly and without stopping
force
US / fɔ:s /
•UK / fɔrs, fors /
- noun
- Group of persons trained for military action; army
- Pressure; attraction
- The use of physical strength/violence to persuade
- verb
- To use physical strength or violence to persuade
include
US / ɪnˈklu:d /
•UK / ɪnˈklud /
- verb
- To make someone, something part of a group
fancy
US / 'fænsɪ /
•UK / ˈfænsi /
- adjecitve
- Unusual and attractive in design
- verb
- To want to have or do something; feel like
- To imagine or suppose that something will happen
- To believe or imagine something that is not true
physic
US / 'fɪzɪk /
•UK / 'fɪzɪk /
- noun
- (Archaic) medicine causing evacuation of the bowels
physicist
US / ˈfɪzɪsɪst /
•UK / ˈfɪzɪsɪst /
- noun
- Person who studies and works in physics
search
US / sɜ:tʃ /
•UK / sɜ:rtʃ /
- noun
- Examination of person to find something
- Action to find an answer to a problem
- Action of trying to find someone or something
- verb
- To examine a person's clothing to find something
- To look for an answer or explanation to a problem
- To look carefully for someone or something
find
US / faɪnd /
•UK / faɪnd /
- noun
- Object discovered by chance
- Things that have been discovered from searching
- verb
- To become aware of something that is happening
- To discover or meet by chance
- To decide if someone is guilty of a crime, or not
- To learn through study, research, or effort
- To discover something by looking for it
great
US / ɡreɪt /
•UK / ɡret /
- adjecitve
- Very large in size
- Very important
- Very good; fantastic; wonderful
- adverb
- Very good; better than before
- noun
- Successful and well-admired person
energy
US / 'enədʒɪ /
•UK / ˈɛnədʒi /
- noun
- Physical or mental strength
enough
US / ɪˈnʌf /
•UK / ɪˈnʌf /
- adjecitve
- Sufficient to answer the need
- adverb
- To a satisfactory degree
- pronoun
- Equal to what is needed; as much as required
- Adequate number or amount
mean
US / mi:n /
•UK / min /
- adjecitve
- Being good at
- Nasty; unkind
- Not liking to spend money; cheap; stingy
- noun
- Average of a set of numbers
- verb
- To express a particular idea or thought
- To intend to do something in particular
- To have a particular meaning or value
offer
US / 'ɒfə(r) /
•UK / ˈɔfɚ, ˈɑfɚ /
- noun
- Price you say you are willing to pay for something
- Act of making a thing available to be accepted
- verb
- To suggest a price you are willing to pay
- To give the opportunity to accept something
- To say you are willing to do something
- To give or say something as an act of worship
watch
US / wɒtʃ /
•UK / wɑtʃ /
- noun
- Period of time someone is responsible for guarding
- Device you wear on your wrist that shows the time
- Official warning statement, e.g. of bad weather
- verb
- To keep in check, manage, or control something
- To look at something for entertainment, e.g. TV
- To guard a place or people; protect child, etc.
- To look at carefully to work out what is happening
- To protect and care for someone or something
excite
US / ɪk'saɪt /
•UK / ɪkˈsaɪt /
- verb
- To make something or someone become more active
- To make someone feel happy, interested or eager
ladder
US / 'lædə(r) /
•UK / ˈlædɚ /
- noun
- Series of levels to go up in society or business
- Device with a series of steps used for climbing
jump
US / dʒʌmp /
•UK / dʒʌmp /
- noun
- Large sudden increase
- An act of springing into the air
- Bar or other thing that is jumped over
- A sudden movement due to surprise
- verb
- To attack someone suddenly
- To push your body into the air with your legs
- To suddenly decide to do something
- To make a sudden movement due to surprise
right
US / raɪt /
•UK / raɪt /
- adjecitve
- Correct or true
- The south side of you looking at the rising sun
- adverb
- Exactly in a place or time
- Being appropriate for a particular event
- In a straight or direct manner
- noun
- Something you are legally or morally allowed to do
- Ideal of what is just and good
- Political view based on conservatism
- verb
- To fix something previously wrong or unjust
- To make upright, as a boat that has turned over
value
US / 'vælju: /
•UK / ˈvælju /
- noun
- Importance you attach to something
- Some information expressed as a number
- Stated price of something; worth
- verb
- To place a high importance on something
- To say how much money something is worth
she
US / ʃɪ /
•UK / ʃi /
- pronoun
- Female person or animal mentioned before
- (Refers to female person mentioned before)
each
US / i:tʃ /
•UK / itʃ /
- determiner
- Every one of two or more things
- pronoun
- Per one person or thing
track
US / træk /
•UK / træk /
- noun
- A circular course for running
- Course or way someone takes, e.g. in education
- Path in a field or a forest made by walkers
- Often circular course laid out for car racing
- One of multiple musical recordings on an album
- Band surrounding the wheels of a tank
- Metal lines that trains ride on
- verb
- To use marks to follow a wild animal
- To move a certain way/follow a particular course
- To record and examine the progress of something
first
US / fɜ:st /
•UK / fɚst /
- adjecitve
- 1st; Coming before all others in time or place
- noun
- Something that has not happened before
- Position of the winner of a competition
get
US / ɡet /
•UK / ɡɛt /
- verb
- To become affected by illness or disease
- To begin to feel or understand an emotion or idea
- To send or bring someone or something home, etc.
- To go somewhere to obtain something
- To (cause to) do a particular thing
- To obtain, receive or be given something
- To currently have
- To prepare for use
- To understand something being said or read
exciting
US / ɪkˈsaɪtɪŋ /
•UK / ɪkˈsaɪtɪŋ /
- adjecitve
- Creating interest, happiness or pleasurable fear
- verb
- To cause a reaction; make active
- To make someone feel happy, interested or eager
element
US / 'elɪmənt /
•UK / ˈɛləmənt /
- noun
- Essential or particular part of something
directly
US / dəˈrektli /
•UK / dɪˈrɛktli, daɪ- /
- adverb
- In a frank and honest way
- Right away; immediately
second
US / 'sekənd /
•UK / ˈsɛkənd /
- adjecitve
- 2nd; the one following first
- noun
- Unit of time; one sixtieth of a minute
- Short period of time that you wait for someone
- (Do) soon
- verb
- To agree to support a proposal at a meeting
own
US / əʊn /
•UK / on /
- adjecitve
- Belong to oneself
- determiner
- Yours, his, hers, etc.; not belonging to another
- pronoun
- (Something) belong to myself
- verb
- To have something as your property
again
US / ə'ɡen /
•UK / əˈɡɛn /
- adverb
- One more time, once more
current
US / 'kʌrənt /
•UK / ˈkɚrənt, ˈkʌr- /
- adjecitve
- Happening or being in the present time
- noun
- Electricity flowing through wires
- Movement of water in a river, or air in the sky
even
US / 'i:vn /
•UK / ˈivən /
- adjecitve
- Being equal in influence, power, possibility etc.
- Being divided equally or fairly
- (Of teams/contest) with similar chances of success
- Smooth, level, or regular
- Can be divided by 2; ending in 2, 4, 6, 8, or 0
- At a regular, equally steady manner
- Remaining steady and unchanging
- adverb
- (When this is surprising) as well; too
- (Used to compare two things/stress the difference)
- verb
- To make something level; to flatten
- To make something equal
eventually
US / ɪˈventʃuəli /
•UK / ɪˈvɛntʃuəli /
- adverb
- After a long time; after many attempts; in the end
different
US / ˈdɪfrənt /
•UK / ˈdɪfrənt /
- adjecitve
- Not of the same kind; unlike other things
like
US / laɪk /
•UK / laɪk /
- adjecitve
- Being equal in status or kind to something else
- Similar; the same
- adverb
- For example
- preposition
- Used as a filler; used to ad emphasis
- In a way similar to the way something is done
- Such as; for example
- verb
- To want to
- To find something pleasing; to prefer something
people
US / 'pi:pl /
•UK / ˈpipəl /
- noun
- Persons sharing culture, country, background, etc.
- Men, Women, Children
that
US / ðæt /
•UK / ðæt, ðət /
- adjecitve
- The person or thing being talked about
- Used to identify something both the speakers know
- adverb
- Used to reinforce adjectives and adverbs
- To such a degree
- conjunction
- Used to connect a noun clause
- Used to introduce an adverbial clause
- Used to introduce a noun clause
- determiner
- Used as a noun to refer to something
- pronoun
- Referring an object far away
- Used to refer to the relative pronoun ‘which’
what
US / wɒt /
•UK / hwɑt, hwʌt, wɔt, wʌt,hwət, wət /
- pronoun
- Thing or things that; the same kind as
- Used to emphasize something you are about to say
- adjecitve
- Used to refer to a particular amount, or number
- Used to place emphasis on a particular quality
- adverb
- To a certain degree
- determiner
- Question words used for asking for information
- exclamation
- Used to express excitement, shock, or surprise
- Used to ask people to repeat something they said
bunch
US / bʌntʃ /
•UK / bʌntʃ /
- noun
- A group of things of the same kind
- verb
- To group people or things closely together
- (Cloth) to gather/be gathered together in folds
catch
US / kætʃ /
•UK / kætʃ, kɛtʃ /
- noun
- Amount of something that has been caught
- Trick or something trying to deceive
- verb
- To stop something flying and hold it
- To stop something and not let it go, e.g. animals
- To get sick or get a disease from someone else
- To find someone to do something, a task
- To get stuck on or in something
- To be trapped so you can’t escape
- To be able to understand what someone is saying
interesting
US / ˈɪntrəstɪŋ /
•UK / ˈɪntrɪstɪŋ, -tərɪstɪŋ, -təˌrɛstɪŋ /
- adjecitve
- Taking your attention; making you want to know
- verb
- To make someone want to know about something
- To persuade to do, become involved with something
hit
US / hɪt /
•UK / hɪt /
- noun
- A planned killing, usually for money
- Song, movie etc. that is successful
- When someone strikes someone or something
- Time when a player makes contact with the ball
- Time when a website is accessed
- verb
- To have a negative impact on a person/place/thing
- To press something, such as a button or switch
- To suddenly realize the importance of something
- To move your hand, a bat, etc. against with force
- To fight, attack or damage something or someone
- To arrive at a specific place, level, or goal
- To make contact with the ball in a game or sport
tell
US / tel /
•UK / tɛl /
- verb
- To (strongly) advise a person to do something
- To be able to guess
- To say or communicate information to someone
- To inform, but without speaking; indicate
- To have a negative effect on someone
- To order someone to do something; command
- To recognize something based on certain signs
- To report something to an authority
- To explain something or teach someone something
able
US / 'eɪbl /
•UK / ˈebəl /
- adjecitve
- Skilled; good at something
- Having the ability to do something
passage
US / 'pæsɪdʒ /
•UK / ˈpæsɪdʒ /
- noun
- Process of moving through time
- Journey by ship from one place to another
- Narrow opening which things can go through
may
US / meɪ /
•UK / me /
- noun
- 5th month of the year
- other
- Used to express a desire
- Expresses permission, possibility or probability
- Used to show that a thing could be true
this
US / ðɪs /
•UK / ðɪs /
- adjecitve
- Used to indicate something already been discussed
- Used to indicate something happening around now
- adverb
- An indication by a physical motion or gesture
- A specific amount of
- determiner
- Person, thing, or idea near you
- pronoun
- Person, thing that has already been discussed
into
US / 'ɪntə /
•UK / ˈɪntu /
- preposition
- Moving or going inside something
- In the same direction as; in the direction of
- So as to become; taking the state of
other
US / 'ʌðə(r) /
•UK / ˈʌðər /
- adjecitve
- A thing different from that mentioned
- determiner
- (Something) else; not the first (one)
- pronoun
- Being the one and only thing of that category
one
US / wʌn /
•UK / wʌn /
- pronoun
- You; we; people in general; someone
- The thing or person previously referred to
- adjecitve
- Used to refer to people generally
- Being a strong example of (something mentioned)
- number
- Number 1
power
US / 'paʊə(r) /
•UK / ˈpaʊɚ /
- noun
- Legal or official right to perform certain actions
- Ability to move forcefully and quickly
- Energy of something (e.g. electricity or fuel)
- Mathematical way to multiply a number
- Condition of being in political control
- Physical force, energy, and strength
- verb
- To give energy to something, e.g. by electricity
- To move something forcefully and quickly
perfect
US / 'pɜ:fɪkt /
•UK / ˈpɚfɪkt /
- adjecitve
- So good it cannot be improved
- verb
- To do something so well, it cannot be done better
than
US / ðən /
•UK / ðən /
- conjunction
- Used to compare two things that are not equal
average
US / 'ævərɪdʒ /
•UK / ˈævərɪdʒ, ˈævrɪdʒ /
- adjecitve
- Typical or normal; usual; ordinary
- noun
- Total of numbers divided by the number of items
- verb
- To add numbers then divide by the number of items
below
US / bɪ'ləʊ /
•UK / bɪˈlo /
- preposition
- In a lower position, place, or level
make
US / meɪk /
•UK / mek /
- noun
- Product made by a particular company; brand
- verb
- To arrange or prepare something e.g. dinner
- To get to (a place) on time
- To gain the status of (teacher, lawyer, etc.)
- To create something by putting things together
- To earn a certain amount of money at a job
- To cause or force a person to do something
- To cause something to happen or be formed
order
US / 'ɔ:də(r) /
•UK / ˈɔrdɚ /
- noun
- Religious or social group, as of nuns
- Instructions to others to do what you want
- State in which things are neat and organized
- What you ask to buy, e.g. food in restaurant
- Social or political control of an area
- verb
- To put things in a sequence, e.g. a, b, c
- To give instructions to others to do what you want
- To ask for something you want to buy, e.g. a meal
ones
US / wʌnz /
•UK / wʌnz /
- number
- Number 1, a single person or thing
universe
US / ˈju:nɪvɜ:s /
•UK / ˈjunəˌvɚs /
- noun
- All of space that contains planets and stars
- Things surrounding a person, affecting their life
shine
US / ʃaɪn /
•UK / ʃaɪn /
- noun
- Act of using a polish to clean shoes
- verb
- To point a light in a certain direction
- To make something clean by using a polish
- To make or produce a bright light
big
US / bɪɡ /
•UK / bɪɡ /
- adjecitve
- Popular
- Serious
- Large
emit
US / ɪ'mɪt /
•UK / ɪˈmɪt /
- verb
- To release or send out (a gas, etc.)
might
US / maɪt /
•UK / maɪt /
- other
- Used to politely request an action
- Used to express that something could happen
- Power, strength, force or influence
proverbial
US / prəˈvɜ:biəl /
•UK / prəˈvɜ:rbiəl /
- adjecitve
- As commonly spoken of; well-known
rate
US / reɪt /
•UK / ret /
- noun
- Current price or cost of something
- Speed or frequency of events over time
- verb
- To assess something or consider its qualities
the
US / ðə /
•UK / ðə /
- article
- Used to refer to something already mentioned
- Used to show there is only one of something
- determiner
- Used to describe all of a family
vary
US / ˈveəri /
•UK / ˈveri /
- verb
- To change something and make it different
- To be changeable, both up and down
also
US / 'ɔ:lsəʊ /
•UK / ˈɔlso /
- adverb
- In addition; too; in a similar way
how
US / haʊ /
•UK / haʊ /
- adjecitve
- To what degree? in what amount?
- adverb
- (Used to explain the way to do something)
- exclamation
- For what purpose or reason?
- (Used to ask someone or something's condition)
kind
US / kaɪnd /
•UK / kaɪnd /
- adjecitve
- In a caring and helpful manner
- friendly and considerate
- noun
- One type of thing
therefore
US / ˈðeəfɔ:(r) /
•UK / ˈðerfɔ:(r) /
- adverb
- And so; for that reason
you
US / jʊ /
•UK / ju /
- pronoun
- Person someone is speaking or writing to
- Person or people in general
click
US / klɪk /
•UK / klɪk /
- noun
- The sound a computer mouse makes when you press it
- A short, slight, and sharp sound
- verb
- To work well with someone or something
- To press a computer mouse
- To make a short, slight, and sharp sound
less
US / les /
•UK / lɛs /
- adjecitve
- Smaller in amount or degree
- adverb
- To a smaller degree
- noun
- A smaller amount
- preposition
- With the subtraction of
specific
US / spəˈsɪfɪk /
•UK / spɪˈsɪfɪk /
- adjecitve
- Precise; particular; just about that thing
- Concerning one particular thing or kind of thing
neutron
US / ˈnu:ˌtrɔn, ˈnju:- /
•UK / ˈnuˌtrɑn, ˈnju- /
- noun
- Charge and mass about equal to a proton; enters into the structure of the atomic nucleus
laser
US / ˈleɪzə(r) /
•UK / ˈlezɚ /
- noun
- Strong narrow beam of high-powered light
- Powerful beam of light used for cutting precisely
level
US / 'levl /
•UK / ˈlɛvəl /
- adjecitve
- (Sports) equal to another
- Being steady and determined (e.g. a voice)
- noun
- Specific height of something
- Amount of ability you have compared to others
- Floor or deck within a building
- Tool used to determine if something is lying flat
- verb
- To aim a gun at someone
- To destroy a building; flatten an area completely
- To make things flat or even
- To make a score equal to another, in sports
state
US / steɪt /
•UK / stet /
- adjecitve
- Concerning region within a country
- noun
- Region within a country, with its own government
- Situation or condition something is in
- verb
- To say; declare as fact
timescale
US / ˈtaɪmskeɪl /
•UK / ˈtaɪmskeɪl /
- noun
- Length of time something will take
nanosecond
US / ˈnænəʊsekənd /
•UK / ˈnænəˌsɛkənd /
- noun
- One billionth of a second
feasible
US / ˈfi:zəbl /
•UK / ˈfizəbəl /
- adjecitve
- Possible; that you can believe will work/succeed
identical
US / aɪˈdentɪkl /
•UK / aɪˈdɛntɪkəl /
- adjecitve
- The same in every way
have
US / həv /
•UK / hæv /
- verb
- To drink, smoke, eat or use something
- To experience the effects of something
- To organize an event, or join in an activity
- To own, possess, or hold something
- To cause to happen or produce a particular effect
spit
US / spɪt /
•UK / spɪt /
- verb
- To forcefully blow saliva out from your mouth
without
US / wɪˈðaʊt /
•UK / wɪðˈaʊt, wɪθ- /
- preposition
- Not with; not having
dark
US / dɑ:k /
•UK / dɑrk /
- adjecitve
- Of a color that is not light
- Marked by unhappiness or hopelessness
- Having little or no light; not light in color
- noun
- The time of day when the sky is black
boost
US / bu:st /
•UK / bust /
- noun
- An increase in something
- verb
- To increase something; to make something better
- To push someone or something up from beneath them
could
US / kəd /
•UK / kʊd /
- other
- Past form of 'can' to mean have ability
- Used to ask for something politely, or to offer
behind
US / bɪˈhaɪnd /
•UK / bɪˈhaɪnd /
- adjecitve
- Concerning a later or slower time than expected
- Being in a losing position in a sporting event
- Being in the past; old fashioned
- adverb
- Remaining
- noun
- The part of the body that one sits on
- preposition
- At or toward the back of someone or something
- Supporting or helping someone
know
US / nəʊ /
•UK / noʊ /
- verb
- To be familiar with a person or place, thing
- To feel sure or be convinced about something
- To discover or be aware of something
- To be able to distinguish
- To have knowledge of things
precise
US / prɪ'saɪs /
•UK / prɪˈsaɪs /
- adjecitve
- (Of language details etc.) Very accurate and exact
- (Of a time, place, quality) exact
- Being very careful about how you do things
town
US / taʊn /
•UK / taʊn /
- noun
- Small city
- Part of city with shops and entertainments
count
US / kaʊnt /
•UK / kaʊnt /
- noun
- Number of things added together, e.g. votes
- With the number of crimes, knockouts, as stated
- verb
- To add things together to find the total number
- To matter or be important
- To include someone or something in a final number
exist
US / ɪɡ'zɪst /
•UK / ɪɡˈzɪst /
- verb
- To be present, alive or real
mark
US / mɑ:k /
•UK / mɑrk /
- noun
- Person's name
- A dirty spot or line on something
- Grade or score given for homework
- Line or symbol made when writing
- Particular point on a scale of measurement
- Grade, such as a student receives in school
- Stain or spot on something
- Sign or symbol of a quality of feeling
- Written sign or symbol
- verb
- To put a dirty spot or line on something
- To give a grade for homework
- To indicate something with a sign or symbol
- To make or leave a visible sign of (path, etc.)
- (Animals) to go to the toilet to show your area
- To write or draw a line on something
remember
US / rɪ'membə(r) /
•UK / rɪˈmɛmbɚ /
- verb
- To give someone a gift, e.g. birthday, wedding
- To hold a thought in your mind to not forget it
- To bring a previous image or idea to your mind
decade
US / ˈdekeɪd /
•UK / ˈdɛkˌed, dɛˈked /
- noun
- Period of 10 years
tightly
US / ˈtaɪtli /
•UK / ˈtaɪtlɪ /
- adverb
- In a manner that doesn't allow movement
process
US / prə'ses /
•UK / ˈprɑsˌɛs, ˈproˌsɛs /
- noun
- Dealing with official forms in the way required
- Set of changes that occur slowly and naturally
- verb
- To organize and use data in a computer
- To deal with official forms in the way required
- To prepare by treating something in a certain way
- To adopt a set of actions that produce a result
- To convert by putting something through a machine
plate
US / pleɪt /
•UK / plet /
- noun
- Flat dish used for eating or serving food
- Smooth, thin piece of metal applied in a layer
- Small, flat piece of metal with information on it
- verb
- To put a layer of metal on something to protect it
with
US / wɪð /
•UK / wɪð, wɪθ /
- preposition
- As an employee of a certain company
- Against something or someone
- By using something as a means
- Due to; because of
- Including
- Possessing as a feature
- Related to
- (Of the manner/attitude by which you do something)
- Used to express that people or things are together
cosmic
US / 'kɒzmɪk /
•UK / ˈkɑzmɪk /
- adjecitve
- Concerning space and the universe
- Being so large, it is almost beyond understanding
indicate
US / ˈɪndɪkeɪt /
•UK / ˈɪndɪˌket /
- verb
- To show something; direct attention to; point out
- To represent something using a symbol or sign
problem
US / ˈprɒbləm /
•UK / ˈprɑbləm /
- adjecitve
- Causing trouble
- noun
- Something difficult to deal with or causes trouble
- Question to show understanding of a math concept
scientist
US / ˈsaɪəntɪst /
•UK / ˈsaɪəntɪst /
- noun
- Person who is trained in a science
volcanic
US / vɒlˈkænɪk /
•UK / vɑ:lˈkænɪk /
- adjecitve
- (E.g. of a temperament) easily angered; violent
- Of or relating to a volcano or volcanoes
toolbox
US / ˈtu:lbɒks /
•UK / ˈtulˌbɑks /
- noun
- Box, chest or cabinet for holding hand tools
accord
US / ə'kɔ:d /
•UK / əˈkɔ:rd /
- noun
- Agreement or harmony
- An agreement or treaty between countries
- verb
- To be in harmony or agreement; consent
- To give (someone) the respect due to them
chat
US / tʃæt /
•UK / tʃæt /
- noun
- A friendly and relaxed talk with friends
- verb
- To talk in a friendly and relaxed manner
mississippi
US / ˌmɪsɪ'sɪpɪ /
•UK / ˌmɪsɪ'sɪpɪ /
- other
- A major North American river and the chief river of the United States; rises in northern Minnesota a
- A state in the Deep South on the gulf of Mexico; one of the Confederate States during the American C
see
US / si: /
•UK / si /
- verb
- To go on a date with someone
- To predict whether something is, or will be true
- To understand what someone says
- To use your eyes to look at something
- To visit a place often for sightseeing or pleasure
- To visit or meet with someone
- To find out by waiting or looking
- To watch (a game, movie or TV show)