Accreting mass due to gravity simulation | Cosmology & Astronomy | Khan Academy
A1 A2 B1 B2 C1 C2
binary
US / ˈbaɪnəri /
•UK / ˈbaɪnəri /
- adjecitve
- Having two parts; using only 2 numbers, 1 and 0
- noun
- Mathematical language using only one and zero
although
US / ɔ:lˈðəu /
•UK / ɔlˈðo /
- conjunction
- Despite the fact that; however
alone
US / ə'ləʊn /
•UK / əˈlon /
- adjecitve
- Apart from others
- Without equal
- adverb
- Without anyone or anything else
little
US / 'lɪtl /
•UK / ˈlɪtl /
- adjecitve
- Being short in length of time
- Not great in size, amount, or degree; small
- Being very young or younger than others
- adverb
- By an amount or degree that is not very much
- Not often; rarely
- noun
- A person's name
might
US / maɪt /
•UK / maɪt /
- other
- Used to politely request an action
- Used to express that something could happen
- Power, strength, force or influence
satellite
US / 'sætəlaɪt /
•UK / ˈsætlˌaɪt /
- noun
- Device sent into space that aids communication
- Natural object in space that moves around another
- Area controlled by another group or country
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
annotation
US / ˌænə'teɪʃn /
•UK / ˌænə'teɪʃn /
- noun
- Adding a note to a document; such a note
dance
US / dɑ:ns /
•UK / dæns /
- noun
- A series of steps and movements in time to music
- A social event with dancing while music is playing
- verb
- To move your body rhythmically to music
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
than
US / ðən /
•UK / ðən /
- conjunction
- Used to compare two things that are not equal
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
play
US / pleɪ /
•UK / pleɪ /
- noun
- Loose, free movement between two objects
- Single action in a sports game
- Performance in which people act in a theater
- verb
- To act as a character in a movie, or on stage
- To perform music on an instrument
- To use a device, e.g. a video game
- To do something for enjoyment and fun
- To do or perform a game or sport
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
also
US / 'ɔ:lsəʊ /
•UK / ˈɔlso /
- adverb
- In addition; too; in a similar way
critical
US / ˈkrɪtɪkl /
•UK / ˈkrɪtɪkəl /
- adjecitve
- Making a negative judgment of something
- Being important or serious; vital; dangerous
- Most important part
kind
US / kaɪnd /
•UK / kaɪnd /
- adjecitve
- In a caring and helpful manner
- friendly and considerate
- noun
- One type of thing
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)
you
US / jʊ /
•UK / ju /
- pronoun
- Person someone is speaking or writing to
- Person or people in general
collide
US / kəˈlaɪd /
•UK / kəˈlaɪd /
- verb
- To come together or crash with a lot of force
- To disagree with or be very different from others
milky
US / ˈmɪlki /
•UK / ˈmɪlki /
- adjecitve
- Of a whitish color resembling milk
universe
US / ˈju:nɪvɜ:s /
•UK / ˈjunəˌvɚs /
- noun
- All of space that contains planets and stars
- Things surrounding a person, affecting their life
angular
US / ˈæŋgjələ(r) /
•UK / ˈæŋɡjəlɚ /
- adjecitve
- Having one or more sharp angles
besides
US / bɪˈsaɪdz /
•UK / bɪˈsaɪdz /
- adverb
- Other than or in addition to
description
US / dɪˈskrɪpʃn /
•UK / dɪˈskrɪpʃən /
- noun
- Explanation of what something is like, looks like
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
sense
US / sens /
•UK / sɛns /
- noun
- Certain mental feeling or emotion
- Normal or clear state of mind
- Meaning of a particular word, phrase or text
- verb
- To perceive using sight, sound, taste touch etc.
- To recognize the presence of something
whether
US / ˈweðə(r) /
•UK / ˈhwɛðɚ, ˈwɛð- /
- conjunction
- If something will happen or not
really
US / ˈri:əli /
•UK / ˈriəˌli, ˈrili /
- adverb
- Used to stress something that is said; definitely
- In a true or accurate manner
- Very
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
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
color
US / 'kʌlə(r) /
•UK / ˈkʌlɚ /
- noun
- Quality of things you can see, e.g. red, blue
- Pink or red in your face, e.g. after being ill
- The shade of someone's skin e.g. black, or yellow
- verb
- To change or affect someone's opinion
- To make something colorful using colored pencils
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)
our
US / 'aʊə(r) /
•UK / aʊr /
- determiner
- Belonging to us
whole
US / həul /
•UK / hol /
- adjecitve
- Complete or full; all of
- Being in a good condition
- noun
- Complete amount or sum; total
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
planet
US / 'plænɪt /
•UK / ˈplænɪt /
- noun
- One of the bodies that orbit the sun
yellow
US / ˈjeləʊ /
•UK / ˈjeloʊ /
- adjecitve
- Color of lemons or the sun
- Lacking in courage; cowardly (used as an INSULT)
- verb
- To turn yellow, often due to being old
structure
US / ˈstrʌk.tʃə /
•UK / ˈstrʌk.tʃɚ /
- noun
- The way in which the parts of a system or object are arranged or organized, or a system arranged in
- verb
- To plan, organize, or arrange the parts of something
but
US / bət /
•UK / bʌt,bət /
- conjunction
- Used before you say something different, opposite
give
US / ɡɪv /
•UK / ɡɪv /
- noun
- Degree of flexibility in something, a material
- verb
- To hand over or present something to someone
- To cause someone to have or experience something
especially
US / ɪˈspeʃəli /
•UK / ɛˈspɛʃəli, ɪˈspɛʃ- /
- adverb
- More than usual; extremely
star
US / stɑ:(r) /
•UK / stɑr /
- noun
- Very famous person, usually an entertainer
- Someone who does something very well
- Your horoscope
- A bright planet of hot gas in the night sky
- A 5-6 sided asterisk-shape
- verb
- To perform or play a main role in a movie, play
- To do something very well
- To mark with a 5-6 sided asterisk-shape
for
US / fə(r) /
•UK / fɔr,fə /
- preposition
- Used to show the purpose, or need of something
spend
US / spend /
•UK / spɛnd /
- verb
- To use money to pay for something
- To use time in order to do something
- To use up something completely
why
US / waɪ /
•UK / hwaɪ, waɪ /
- adverb
- Question word to ask for a reason
- exclamation
- (Used to express surprise or approval)
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
computer
US / kəmˈpju:tə(r) /
•UK / kəmˈpjutɚ /
- noun
- Machine for storing data, accessing the internet
incredible
US / ɪnˈkredəbl /
•UK / ɪnˈkrɛdəbəl /
- adjecitve
- Very good; amazing
- Really good; amazing; great
- Very hard to believe
mass
US / mæs /
•UK / mæs /
- noun
- Religious ceremony in some Christian churches
- Large amount or number of something
- Main or largest part of something
- Large number of people considered as a whole
- Amount of matter that an object has
- verb
- To gather people or things into a large group
rich
US / rɪtʃ /
•UK / rɪtʃ /
- adjecitve
- Having a lot of money or valuable possessions
- Containing a lot of exciting events or experiences and therefore very interesting
- (of a color, sound, smell, etc.) Pleasantly deep or strong
- If food is rich, it contains a large amount of oil, butter, eggs, or cream.
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)
send
US / send /
•UK / sɛnd /
- verb
- To cause to behave or respond in a particular way
- To cause mail or packages to go to another place
- To move something quickly in a particular way
- To give information or greetings to someone
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)
range
US / reɪndʒ /
•UK / rendʒ /
- noun
- Cooking stove with multiple burners
- Given distance from a point; how far plane can fly
- Large grassy area where cattle wander and feed
- Group or chain of mountains
- Set of things with something in common
- Limits within which something extends or varies
- A set of products, e.g. so that people can choose
- verb
- To cover an area from one point to another
- To extend to or vary within given limits
- To put things in a row or in line
- To wander or explore
depend
US / dɪˈpend /
•UK / dɪˈpend /
- verb
- Be controlled or determined by (someone/something)
highly
US / ˈhaɪli /
•UK / 'haɪlɪ /
- adverb
- In a manner that shows approval
- More than usual; to a great degree
simulation
US / ˌsɪmjuˈleɪʃn /
•UK / ˌsɪmjəˈleʃən /
- noun
- A copying method to study the real world
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
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
extremely
US / ɪkˈstri:mli /
•UK / ɪk'strimlɪ /
- adverb
- In a way that is much more than usual or expected
fact
US / fækt /
•UK / fækt /
- noun
- Something that is known or proved to be true
much
US / mʌtʃ /
•UK / mʌtʃ /
- adjecitve
- Very; to a high level or degree
- adverb
- A lot; large amount; a high degree of
- Nearly; basically
- On many occasions; often
- noun
- A large amount; a great quantity
system
US / 'sɪstəm /
•UK / ˈsɪstəm /
- adjecitve
- Working in an organized, logical way
- noun
- Set of organized, planned ideas that work together
define
US / dɪ'faɪn /
•UK / dɪˈfaɪn /
- verb
- To explain the meaning of words
- To set or mark the limits of something
dependent
US / dɪˈpendənt /
•UK / dɪˈpɛndənt /
- adjecitve
- Someone who relies on (financial) support
hour
US / 'aʊə(r) /
•UK / aʊr /
- noun
- 60 minutes
- Particular time of the day
- Fixed, regularly occurring time
occur
US / əˈkɜ:(r) /
•UK / əˈkɚ /
- verb
- To come to pass or to happen
velocity
US / və'lɒsətɪ /
•UK / vəˈlɑsɪti /
- noun
- Speed in a given direction
science
US / 'saɪəns /
•UK / ˈsaɪəns /
- noun
- Study of the physical world, based on facts
clue
US / klu: /
•UK / klu /
- noun
- Information that helps explain something; hint
code
US / kəʊd /
•UK / kod /
- noun
- A password made of a set of letters or numbers
- Set of rules for behavior
- A secret language using secret symbols
- Written part of a computer program
- verb
- To express information in a series of numbers
- To write a secret message using secret symbols
- To write programs using computer languages
shock
US / ʃɒk /
•UK / ʃɑ:k /
- noun
- The passage of an electricity through the body
- Sudden bad feeling caused by something unexpected
- verb
- To affect someone with an electrical current
- To cause great surprise, horror, or anger
too
US / tu: /
•UK / tu /
- adverb
- In addition, also; with emphasis
- Say that something is more than you want
actually
US / ˈæktʃuəli /
•UK / ˈæktʃuəli /
- adverb
- Used to add new (often different) information
particle
US / ˈpɑ:tɪkl /
•UK / ˈpɑrtɪkəl /
- noun
- Adverb or preposition that joins with a verb
- Tiny piece or quantity of something
already
US / ɔ:lˈredi /
•UK / ɔlˈrɛdi /
- adverb
- Having happened or been done before this time
dust
US / dʌst /
•UK / dʌst /
- noun
- Fine dry powder that builds up on surfaces
- verb
- To apply a fine powder to, e.g. sugar to a cake
- To wipe something to remove dirt
many
US / 'menɪ /
•UK / ˈmɛni /
- determiner
- Used to refer a large number of things
net
US / net /
•UK / nɛt /
- adjecitve
- Remaining amount after something is taken away
- noun
- Internet
- Crossed rope, fibers with partly open pattern
- Crossed ropes that make up the back of a goal
- verb
- To catch or cover something in a mesh, often fish
- To gain or earn a certain amount of money
- To hit a ball into a goal during a sports event
scenario
US / sɪˈnɑː.ri.əʊ /
•UK / səˈner.i.oʊ /
- noun
- An imagined sequence of events in a plan/project
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
intuition
US / ˌɪntjuˈɪʃn /
•UK / ˌɪntuˈɪʃən, -tju- /
- noun
- Natural ability to guess or feel things
here
US / hɪə(r) /
•UK / hɪr /
- adverb
- In this place; at this location, position or time
certain
US / ˈsə:tn /
•UK / ˈsɚtn /
- adjecitve
- Definite, fixed
- Referring to an unspecified amount or quantity
- Being sure about something; without doubt
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
point
US / pɔɪnt /
•UK / pɔɪnt /
- noun
- An item to be discussed
- Small spot or dot
- Fact or detail
- Feature of something
- The size of the text on a page or screen
- A certain time or stage in a process
- Certain position in time or space
- Idea or fact you try to convince people about
- Measurement of scores in a game, sport
- Sharp end of something, e.g. a pen or pin
- verb
- To face a certain direction, e.g. north
- To indicate something with your finger to others
gravity
US / ˈgrævəti /
•UK / ˈɡrævɪti /
- noun
- (Of a situation) extreme seriousness
- Force making things fall towards the ground
interact
US / ˌɪntər'ækt /
•UK / ˌɪntɚˈækt /
- verb
- To talk or do things with each other
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
once
US / wʌns /
•UK / wʌns /
- adverb
- One time; one instance
- At a time in the past
- conjunction
- When; as soon as
clear
US / klɪə(r) /
•UK / klɪr /
- adjecitve
- Empty; without anything in it or on it
- Being certain and without doubt
- Being without any streaks, spots, or cracks
- Easy to understand; well-explained; obvious
- adverb
- Completely; entirely; through the whole of
- Away from; free from
- verb
- To recover from or remove a problem
- To get rid of the entire contents of
- To give permission for something to happen
- To make a place or surface empty by removing
- To prove that someone is not guilty or to blame
indicate
US / ˈɪndɪkeɪt /
•UK / ˈɪndɪˌket /
- verb
- To show something; direct attention to; point out
- To represent something using a symbol or sign
mind
US / maɪnd /
•UK / maɪnd /
- noun
- One's opinion or way of thinking about something
- Part of humans that allows us to think or feel
- verb
- To be bothered or upset by something
- To take care of someone e.g. as a bodyguard
challenge
US / 'tʃælɪndʒ /
•UK / ˈtʃæləndʒ /
- noun
- An activity you wish to try that may be hard to do
- Act of formally inviting someone to compete
- A question to determine correctness of something
- verb
- To formally invite someone to compete at something
- To question the correctness of something
sun
US / sʌn /
•UK / sʌn /
- noun
- Light and heat coming from a large star in the sky
- Hot shining star the Earth moves around
- verb
- To lie in the sunshine and enjoy its warmth
mesmerize
US / ˈmezməraɪz /
•UK / ˈmɛzməˌraɪz,ˈmɛs- /
- verb
- To cause to be unable to look away; fascinate
- To hyponotize or attract strong attention
supernova
US / ˌsu:pəˈnəʊvə /
•UK / ˌsu:pərˈnoʊvə /
- noun
- Large exploding star that is extremely bright
catalyse
US / ˈkætəlaɪz /
•UK / ˈkætəlaɪz /
- verb
- To change, as to increase the rate of by catalysis
could
US / kəd /
•UK / kʊd /
- other
- Past form of 'can' to mean have ability
- Used to ask for something politely, or to offer
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)
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
orbit
US / 'ɔ:bɪt /
•UK / ˈɔrbɪt /
- noun
- Path an object takes as it circles another object
- verb
- To go around another object (often in space)
restart
US / ˌri:ˈstɑ:t /
•UK / ˌri:ˈstɑ:rt /
- verb
- To begin working again after it has stopped
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
center
US / 'sentə /
•UK / ˈsɛntɚ /
- noun
- Community place people go health or social reasons
- Place in the middle of something
- Person or thing that is attracting attention
- verb
- To direct focus toward something
end
US / end /
•UK / ɛnd /
- noun
- The point where a process or activity stops
- A point that marks the limit of something; finish
- Goal or desired result
- The tip, edge or limit of something
- verb
- To be the last part of something
contribution
US / ˌkɒntrɪˈbju:ʃn /
•UK / ˌkɑ:ntrɪˈbju:ʃn /
- noun
- Helping a cause by giving money, things, services
- Article published in magazine or newspaper
- Regular payments to the government for a pension
module
US / ˈmɒdju:l /
•UK / ˈmɑ:dʒul /
- noun
- Part or unit with a specific job or function
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
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”
top
US / tɒp /
•UK / tɑp /
- adjecitve
- Being good or great; excellent
- Being the most in degree or quality
- noun
- Item of clothing covering shoulders to waist, hips
- A cover or lid
- Part (e.g. road) that is the furthest away
- Highest or upper part or point of something
- Best or highest status or position
- Flat upper surface or edge of an object
- Child's toy that spins on its point
- Upper section or leaves of fruits and vegetables
- Winning in a sport or contest
- verb
- To be higher or larger than a specific value
- To arrive at the highest point of something
- To put a cover or layer or over something
- To kill; murder
- To hold the highest position on a list
- To be more important, successful or better than
- To beat someone or win at a game
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
encourage
US / ɪn'kʌrɪdʒ /
•UK / ɛnˈkɚrɪdʒ, -ˈkʌr- /
- verb
- To increase the chance of something happening
- To make someone more determined or confident
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
thank
US / θæŋk /
•UK / θæŋk /
- verb
- To tell someone you are grateful to them
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
fusion
US / ˈfju:ʒn /
•UK / ˈfjuʒən /
- noun
- Combining various things to make something new
initial
US / ɪ'nɪʃl /
•UK / ɪˈnɪʃəl /
- adjecitve
- Existing or occurring at the beginning
- noun
- First letter of your given name
- verb
- To authorize something by writing your initials
show
US / ʃəʊ /
•UK / ʃo /
- noun
- False display of love, emotion or action
- An event for displaying or promoting goods
- Play, opera or theater production
- Presentation that is broadcast on TV or radio
- verb
- To be easily seen or displayed
- To display your emotions or feelings
- To let someone see something; display
- To explain or teach how something is done
- To lead someone somewhere; point them to something
- To prove something to be true, correct
- To reveal or allow something to be seen
theory
US / ˈθiəri /
•UK / ˈθiəri, ˈθɪri /
- noun
- Ideas or principles that explain facts or events
solar
US / 'səʊlə(r) /
•UK / ˈsolɚ /
- adjecitve
- Concerning the sun, or its heat
zoom
US / zu:m /
•UK / zum /
- noun
- Camera lens used to magnify images
- verb
- To move along or go somewhere very quickly
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
add
US / æd /
•UK / æd /
- verb
- To include as well
- To put two things or numbers together, e.g. 2+2
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
condense
US / kənˈdens /
•UK / kənˈdɛns /
- verb
- To remove water from to make it thicker
- To shorten (a book, etc.) by removing part of it
- To change from gas to liquid or liquid to solid
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
from
US / frəm /
•UK / frʌm, frɑm,frəm /
- preposition
- Starting at a particular place, time or level
form
US / fɔ:m /
•UK / fɔrm /
- noun
- Sports team or person's current winning record
- Document you complete when making an application
- Visible shape or style; type; kind
- verb
- To organize something such as a club or group
- To develop; to come into a shape or substance
- To make something into a particular shape
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
literally
US / ˈlɪtərəli /
•UK / ˈlɪtərəli /
- adverb
- So as to express the exact meaning of something
- Used to say something is true, even if unlikely
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
peter
US / ˈpi:tə(r) /
•UK / ˈpitɚ /
- noun
- Disciple of Jesus and leader of the Apostles; regarded by Catholics as the vicar of Christ on earth
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
version
US / ˈvə:ʃən /
•UK / ˈvɚʒən, -ʃən /
- noun
- Different way that someone interprets something
- New or different form of something
- An updated form of some software
early
US / ˈɜ:li /
•UK / ˈɜ:rli /
- adjecitve
- Happening or appearing before
- adverb
- Coming/happening before others in a time sequence
- Happening sooner than expected
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
sometimes
US / ˈsʌmtaɪmz /
•UK / ˈsʌmˌtaɪmz /
- adverb
- Only at certain times; occasionally
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
galaxy
US / 'ɡæləksɪ /
•UK / ˈɡæləksi /
- noun
- A group of stars and planets in space
put
US / pʊt /
•UK / pʊt /
- phrasal verb
- to make a light stop shining by pressing or moving a switch
- verb
- To move or place a thing in a particular position
- To rate something in importance or value
- To write or say something in a certain manner
about
US / ə'baʊt /
•UK / əˈbaʊt /
- adverb
- To be ready to; going to
- Nearly; approximately; roughly
- Near; next to; close to
- In every direction; in the area of
- preposition
- Concerning or of (a topic)
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
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
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
directly
US / dəˈrektli /
•UK / dɪˈrɛktli, daɪ- /
- adverb
- In a frank and honest way
- Right away; immediately
disc
US / dɪsk /
•UK / dɪsk /
- noun
- Thin or flat, round object, e.g. for storing data
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
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
disk
US / dɪsk /
•UK / dɪsk /
- noun
- Thin or flat, round object, e.g. for storing data
type
US / taɪp /
•UK / taɪp /
- noun
- Printed letters or blocks used for printing them
- Group of things or people sharing common features
- verb
- To identify something belonging to a group
- To write by touching keys on a keyboard
fascinating
US / ˈfæsɪneɪtɪŋ /
•UK / ˈfæsəˌnetɪŋ /
- adjecitve
- Having your attention fixated as though by a spell
- Very interesting
- verb
- To attract or interest greatly
least
US / li:st /
•UK / list /
- adverb
- In the smallest or lowest way
- noun
- Something that is of the lowest or smallest degree
fun
US / fʌn /
•UK / fʌn /
- adjecitve
- Amusing and enjoyable
- noun
- Enjoyable or amusing quality or feeling
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
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
number
US / ˈnʌmbə(r) /
•UK / ˈnʌmbɚ /
- noun
- Symbols such as 1, 2, 56, 793
- Particular song or dance performed during a show
- Total quantity or amount of things
- verb
- To put numbers on things
- To assign a sequence within a group, series, set
- To claim to be part of a larger group, series, set
gravitationally
US / /
•UK / /
- other
- With respect to gravitation
then
US / ðen /
•UK / ðɛn /
- adverb
- A time that is not now
- Following another thing in time or arrangement
- Following on reasonably from what was just stated
- At that time, not now
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
unrealistic
US / ˌʌnrɪəˈlɪstɪk /
•UK / ˌʌnri:əˈlɪstɪk /
- adjecitve
- Not seeing or interpreting things as they are
argue
US / ˈɑ:gju: /
•UK / ˈɑ:rgju: /
- verb
- To fight or disagree over something
- To state your reasons for or against an idea
diversity
US / daɪ'vɜ:sətɪ /
•UK / dɪˈvə:sɪti, daɪ- /
- noun
- Having a range of different races, ideas etc.
each
US / i:tʃ /
•UK / itʃ /
- determiner
- Every one of two or more things
- pronoun
- Per one person or thing
perspective
US / pə'spektɪv /
•UK / pɚˈspɛktɪv /
- noun
- Artistic method of creating a sense of distance
- Ability to understand what is important in life