Type of muscle contraction
A1 A2 B1 B2 C1 C2
let
US / let /
•UK / lɛt /
- verb
- To allow someone to do something
- Introducing a suggestion to do something together
- To rent a house, etc. to others
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
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
you
US / jʊ /
•UK / ju /
- pronoun
- Person someone is speaking or writing to
- Person or people in general
dynamometer
US / ˌdaɪnəˈmɒmɪtə /
•UK / ˌdaɪnəˈmɑmətər /
- noun
- Measuring instrument designed to measure power
three
US / θri: /
•UK / θri /
- number
- Number 3
body
US / ˈbɒd.i /
•UK / ˈbɑdi /
- noun
- An object distinct from other objects
- A group of people involved in an activity together
- Main part of something
- A person's physical self
opposite
US / ˈɔpəzit /
•UK / ˈɑpəzɪt /
- adjecitve
- Being totally different from
- noun
- Person, thing that is totally different to another
- preposition
- Across from or on the side facing something
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
concentric
US / kənˈsentrɪk /
•UK / kənˈsɛntrɪk /
- adjecitve
- Having a common center, e.g. some circles
rectus
US / 'rektəs /
•UK / 'rektəs /
- other
- Any of various straight muscles
not
US / nɒt /
•UK / nɑt /
- adverb
- Word indicating the negative
- (Used to form the negative of verbs)
perform
US / pə'fɔ:m /
•UK / pɚˈfɔrm /
- verb
- To carry out an action well or successfully
- To entertain an audience by dancing, singing etc.
box
US / bɒks /
•UK / bɑ:ks /
- noun
- A marked area of a baseball field
- A container with four straight sides and a lid
- Area of seating in a theater separated from others
- A 4 sided container or shape printed on a page
- Entire amount of something inside a container
- verb
- To strike someone on the side of the head
- To pack an object in a six-sided container
- To fight with gloved hands as a sport
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
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
weight
US / weɪt /
•UK / wet /
- noun
- How heavy something is
- Metal object to measure how heavy something is
- Importance, power, and influence person, thing has
- A source of worry, sadness, or emotional stress
prevent
US / prɪ'vent /
•UK / prɪˈvɛnt /
- verb
- To stop something from happening or existing
same
US / seɪm /
•UK / sem /
- adjecitve
- Being equal in quality and amount
- Identical; not different
- Not changing; constant
sport
US / spɔ:t /
•UK / spɔː(r)t /
- noun
- Something that is done for fun, e.g. football
- Game or physical exercise with rules
- Someone with a good attitude when things go badly
- verb
- To do something for fun, e.g. playing with animals
- To wear, or show something off by wearing it
meaning
US / ˈmi:nɪŋ /
•UK / ˈminɪŋ /
- noun
- Idea or thing represented by words or sentences
- verb
- To express a particular idea or thought
- To intend to do something in particular
- To have a particular intention or value
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
characterize
US / 'kærəktəraɪz /
•UK / ˈkærəktəˌraɪz /
- verb
- To describe the qualities of person, place, thing
contract
US / 'kɒntrækt /
•UK / 'kɑ:ntrækt /
- noun
- Legal agreement, e.g. for doing work for money
- Agreement to pay someone to kill a person
- verb
- To become ill as a result of getting a disease
- To make an agreement for doing work for money
- To reduce in size, length due to heat loss
- To reduce the amount of
flexion
US / ˈflekʃn /
•UK / ˈflɛkʃən /
- noun
- State of being flexed (as of a joint)deviation from a straight or normal courseact of bending a join
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
quadricep
US / ˈkwɒdrɪsep /
•UK / /
- noun
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
adduction
US / ə'dʌkʃən /
•UK / ə'dʌkʃən /
- noun
- Moving a body part toward the center of the body
summary
US / ˈsʌməri /
•UK / ˈsʌməri /
- adjecitve
- Brief, complete and accurate
- noun
- Shorter statement of the most important parts
contraction
US / kənˈtrækʃn /
•UK / kənˈtrækʃən /
- noun
- Process of becoming smaller in length/size
- Involuntary, often painful tightening of a muscle
- Shortened form of words by omitting letters
exercise
US / 'eksəsaɪz /
•UK / ˈɛksɚˌsaɪz /
- noun
- Physical activity to increase health and strength
- Set of questions in a text book
- verb
- To work out to become stronger and healthier
- To retain your ability or practice your skills
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
without
US / wɪˈðaʊt /
•UK / wɪðˈaʊt, wɪθ- /
- preposition
- Not with; not having
muscle
US / 'mʌsl /
•UK / ˈmʌsəl /
- noun
- Physical power
- Body tissue that moves parts of the body
- verb
- To use or muscles of force to get what you want
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
trunk
US / trʌŋk /
•UK / trʌŋk /
- noun
- Long nose of an elephant
- Trunks shorts worn for swimming
- Strong box/chest/container, as for traveling
- Main thick and woody stem of a tree
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
fall
US / fɔ:l /
•UK / fɔl /
- noun
- Season after summer and before winter; Autumn
- A drop in amount; decrease
- Dropping from a standing position to the ground
- verb
- To drop in amount; to decrease
- To come down from a higher position suddenly
- To go from standing to the ground, by accident
flex
US / fleks /
•UK / flɛks /
- verb
- To move a part of the body to stretch muscles
isometric
US / ˌaɪsəˈmetrɪk /
•UK / ˌaɪsəˈmɛtrɪk /
- adjecitve
- Related by an isometry; of or involving muscular contraction in which tension increases while length
plank
US / plæŋk /
•UK / plæŋk /
- noun
- Long, thick board used when building something
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)
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
another
US / əˈnʌðə(r) /
•UK / əˈnʌðɚ /
- adjecitve
- One more, but not this
- determiner
- One more added
- pronoun
- One more (thing)
stabilize
US / 'steɪbəlaɪz /
•UK / ˈstebəˌlaɪz /
- verb
- To make stable/consistent, with no major changes
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
lengthen
US / 'leŋθən /
•UK / ˈlɛŋθən, ˈlɛŋk- /
- verb
- To make or become longer in time or distance
statically
US / ˈstætɪkəli /
•UK / ˈstætɪk(ə)li /
- adverb
- In an unchangeable or unmovable way
rare
US / reə(r) /
•UK / rɛr /
- adjecitve
- (Of meat) cooked, but still red and juicy
- Unusual or out of the ordinary; not common
two
US / tu: /
•UK / tu /
- number
- 2
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
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”
produce
US / prə'dju:s /
•UK / prəˈdus, -ˈdjus, pro- /
- noun
- Fresh foods such as fruits and vegetables
- verb
- To grow something naturally
- To make something appear
- To manufacture something using machines
- To control the making a movie or television show
breaststroke
US / 'breststrəʊk /
•UK / ˈbrɛstˌstrok /
- noun
- Swimming stroke when you push both arms forward
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
hold
US / həʊld /
•UK / hold /
- noun
- Section of a ship or plane used for storing things
- Influence or power held over someone
- Place of support for hands or feet when climbing
- verb
- To agree to keep something for someone
- To have the capacity to support/contain something
- To control an area and protect it from attack
- To not allow someone to leave a place
- To cause an event to happen at a place or time
- To use hands or arms to carry or keep something
- To have a specific quality or property
- To keep an image, belief or feeling in your mind
- To have or own something
- To wait before being able to talk on the phone
- To limit the movement of someone in a sport
elbow
US / 'elbəʊ /
•UK / ˈɛlˌbo /
- noun
- Middle part of the arm, which bends
- verb
- To push another person with the side of your arm
general
US / 'dʒenrəl /
•UK / ˈdʒɛnərəl /
- adjecitve
- Widespread, normal or usual
- noun
- Top ranked officer in the army
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
swimming
US / ˈswɪmɪŋ /
•UK / ˈswɪmɪŋ /
- noun
- The act of moving through water
- verb
- To move through water by moving parts of the body
activity
US / æk'tɪvətɪ /
•UK / ækˈtɪvɪti /
- noun
- An action or task, e.g. sports, washing clothes
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
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
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
water
US / 'wɔ:tə(r) /
•UK / ˈwɔtɚ, ˈwɑtɚ /
- noun
- Clear liquid that forms the seas, rivers and rain
- Large area such as an ocean or sea
- verb
- (Of the eyes) to produce tears
- (Mouth) to become wet at the thought of nice food
- To pour liquids onto a plant to keep it alive
extend
US / ɪkˈstend /
•UK / ɪkˈstɛnd /
- verb
- To offer something (help, friendship) to someone
- To reach from one point to another
- To straighten or stretch something out, e.g. leg
- To make something last longer
lower
US / 'ləʊə(r) /
•UK / ˈlaʊɚ, laʊr /
- adjecitve
- In a position more near the bottom
- verb
- To move something downward to the ground
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
constant
US / 'kɒnstənt /
•UK / ˈkɑnstənt /
- adjecitve
- Happening frequently or without pause
- noun
- Thing that happens always or at a regular rate
eccentric
US / ɪkˈsentrɪk /
•UK / ɪkˈsɛntrɪk, ɛk- /
- adjecitve
- Out of the ordinary; acting unusually or oddly
- noun
- Person who acts unusually or bizarrely
system
US / 'sɪstəm /
•UK / ˈsɪstəm /
- adjecitve
- Working in an organized, logical way
- noun
- Set of organized, planned ideas that work together
under
US / ˈʌndə(r) /
•UK / ˈʌndɚ /
- adjecitve
- In the same place as another thing, but lower
- adverb
- In a lower quantity or price than expected
- preposition
- According to the terms of an agreement or law
- Managed or controlled by the authority of
- Being of a lesser quality or amount than expected
- Influenced or affected by something or someone
- Less or lower in age, amount, size or number
load
US / ləʊd /
•UK / lod /
- noun
- Large, often heavy, amount of a thing to be moved
- A burden; heavy responsibility
- Many or much of something; a lot of
- Items that fill a truck, machine
- verb
- To put in items for use (e.g. bullets in a gun)
talk
US / tɔ:k /
•UK / tɔk /
- noun
- Style of speaking
- Discussion between two countries
- Giving information in front of people; lecture
- Saying things or ideas to someone with words
- verb
- To make a formal speech about something
- To say things or ideas to someone with words
difference
US / 'dɪfrəns /
•UK / ˈdɪfərəns, ˈdɪfrəns /
- noun
- A thing or issue that people do not agree about
- Not of the same kind; unlike other things
occur
US / əˈkɜ:(r) /
•UK / əˈkɚ /
- verb
- To come to pass or to happen
shorten
US / 'ʃɔ:tn /
•UK / ˈʃɔrtn /
- verb
- To make something, e.g. a skirt, shorter
for
US / fə(r) /
•UK / fɔr,fə /
- preposition
- Used to show the purpose, or need of something
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
during
US / ˈdjʊərɪŋ /
•UK / ˈdʊrɪŋ, ˈdjʊr- /
- preposition
- At some point in the course of an event or thing
include
US / ɪnˈklu:d /
•UK / ɪnˈklud /
- verb
- To make someone, something part of a group
step
US / step /
•UK / stɛp /
- noun
- Movement done as part of a particular dance
- Distance covered by one movement of a leg; stride
- One part or stage in a process
- Sound made by the feet while walking; footstep
- Flat horizontal piece that forms stairs
- verb
- To raise and moving the foot to put it down
phase
US / feɪz /
•UK / fez /
- noun
- Different stages of the moon from new to full
- Distinct part or step in a process
- One stage of a process or series of stages
- verb
- To make happen in a gradual ordered way
curl
US / kɜ:l /
•UK / kɚrl /
- noun
- Something that has the shape of a curve or ring
- verb
- To form something into a round or curved shape
- To become curved around the edges
resistance
US / rɪ'zɪstəns /
•UK / rɪˈzɪstəns /
- noun
- Force that stops or slows movement of something
- Refusal to accept something new or different
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
restrain
US / rɪ'streɪn /
•UK / rɪˈstren /
- verb
- To limit, restrict, or keep under control
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
example
US / ɪgˈzɑ:mpl /
•UK / ɪɡˈzæmpəl /
- noun
- Thing, person which represents a category
lastly
US / ˈlɑ:stli /
•UK / ˈlæstli /
- adverb
- In conclusion; at the final part of something
shortening
US / ˈʃɔ:tnɪŋ /
•UK / ˈʃɔrtnɪŋ, ˈʃɔrtnɪŋ /
- verb
- To make something, e.g. a skirt, shorter
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)
again
US / ə'ɡen /
•UK / əˈɡɛn /
- adverb
- One more time, once more
bicep
US / baɪ'sep /
•UK / baɪ'sep /
- noun
- Muscle of the front upper arm
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
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’