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themselves

US / ðəmˈselvz /

•

UK / ðɛmˈsɛlvz, ðəm- /

A1

pronoun
Reflexive form of 'they'

flower

US / ˈflaʊə(r) /

•

UK / ˈflaʊɚ /

A2

noun
Plant with a pretty head, e.g. a rose
verb
(Of flowers) to emerge into full shape; to bloom
To develop successfully or fully

become

US / bɪ'kʌm /

•

UK / bɪˈkʌm /

A1

verb
To begin to be; grow to be; develop into
To be suitable for a particular job or role

can

US / kæn /

•

UK / kən,kæn /

A1

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

but

US / bət /

•

UK / bʌt,bət /

A1

conjunction
Used before you say something different, opposite

sight

US / saɪt /

•

UK / saɪt /

A2

noun
Things or people that one can see
Range or distance that someone can see
Famous places often visited by tourists
Sense that allows you to see
Act of seeing someone or something
verb
To aim (a gun) at something to get your range
To see something rare or unusual

vegetation

US / ˌvedʒəˈteɪʃn /

•

UK / ˌvɛdʒɪˈteʃən /

B2

noun
(Of plants) to grow in an area (without humans)
Plants in general or those growing in one area

behaviour

US / bɪˈheɪvjə(r) /

•

UK / bɪˈhevjɚ /

A1

noun
The way a person or thing acts; manner

stomach

US / 'stʌmək /

•

UK / ˈstʌmək /

A2

noun
Place in the body where food is processed
verb
to be able to accept something unpleasant

host

US / həʊst /

•

UK / host /

A2

noun
Mass; a great number
Person who entertains guests
Plant or animal on or in which parasites live
Presenter on a television or radio program
verb
To be the sponsor of an event, e.g. the Olympics
To lead or start a party, program, or other event
To lead a TV or radio show as the announcer

carry

US / ˈkæri /

•

UK / ˈkæri /

A1

verb
To have a child, be pregnant
To have a disease you might give to others
(Of stores) to sell a particular product
To hold something and move it to another place
To travel a long distance (sound)
To support the weight or burden of something

not

US / nɒt /

•

UK / nɑt /

A1

adverb
Word indicating the negative
(Used to form the negative of verbs)

liver

US / ˈlɪvə(r) /

•

UK / ˈlɪvɚ /

B1

noun
Organ from animals served as food
Organ that absorbs food and cleans the blood

slime

US / slaɪm /

•

UK / slaɪm /

B2

noun
Thick slippery substance, often rather disgusting

now

US / naʊ /

•

UK / naʊ /

A1

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

herd

US / hɜ:d /

•

UK / hɜ:rd /

B2

noun
Group of the same animal that eat, live together
Group of people who are easily influenced
verb
To gather animals together to move them
To come together into a group

normal

US / 'nɔ:ml /

•

UK / ˈnɔrməl /

A1

adjecitve
Standard or regular way of doing something
Having standard mental or physical ability, health

discipline

US / 'dɪsəplɪn /

•

UK / ˈdɪsəplɪn /

B1

noun
Instruction and practice to teach obedience
Particular field of study
Act of punishing a person for wrongdoing
verb
To control or train others by making them obey you
To punish a person for their wrongdoing

appear

US / ə'pɪə(r) /

•

UK / əˈpɪr /

A1

verb
To be seen, become visible; come into sight
To seem to be
To act in a play, movie, or be mentioned in media

position

US / pəˈzɪʃn /

•

UK / pəˈzɪʃən /

A1

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

reason

US / 'ri:zn /

•

UK / ˈrizən /

A1

noun
Ability to think about facts and form a judgment
Explanation for why something occurred or was done
verb
To think and make conclusions in a logical manner

once

US / wʌns /

•

UK / wʌns /

A1

adverb
One time; one instance
At a time in the past
conjunction
When; as soon as

mammal

US / 'mæml /

•

UK / ˈmæməl /

B1

noun
Animal which drinks milk from its mother

switch

US / swɪtʃ /

•

UK / swɪtʃ /

A2

noun
A change or shift from one method to another
Thing you move to turn electrical items on or off
Thin flexible piece of wood or stick
verb
To exchange or replace something for another thing

enslave

US / ɪn'sleɪv /

•

UK / ɛnˈslev /

C2

verb
To make someone live like a slave

dusk

US / dʌsk /

•

UK / dʌsk /

B1

noun
Time before night when it is not yet dark

inside

US / ˌɪn'saɪd /

•

UK / ɪnˈsaɪd, ˈɪnˌsaɪd /

A2

adjecitve
Being in something
Being in a building
adverb
Into a house; indoors
noun
Inner part or surface of something

develop

US / dɪ'veləp /

•

UK / dɪˈvɛləp /

A1

verb
To explain something in steps and in detail
To create or think of something
To grow bigger, more complex, or more advanced
To make a photograph from film

will

US / wɪl /

•

UK / wɪl /

A1

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

colony

US / 'kɒlənɪ /

•

UK / ˈkɑləni /

B2

noun
Group (bees, etc.) that live in the same place
Country/settlement controlled by another country

ant

US / ænt /

•

UK / ænt /

B1

noun
Insect with six legs that lives in large groups

divide

US / dɪ'vaɪd /

•

UK / dɪˈvaɪd /

A2

verb
To split numbers by another number, e.g. 6 / 2 = 3
To separate something into equal pieces

mind

US / maɪnd /

•

UK / maɪnd /

A1

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

social

US / ˈsəuʃəl /

•

UK / ˈsoʃəl /

A1

adjecitve
Involving activity with people, e.g. in free time
Liking being with other people; friendly
Living together and depending on each other

bile

US / baɪl /

•

UK / baɪl /

B2

noun
Body fluid that helps you digest fat

weak

US / wi:k /

•

UK / wik /

A1

adjecitve
Not having a strong character
Less valuable compared to money of other countries
Ineffective; unconvincing; not strong
Having little power or ability
Not having the necessary or proper amount
Having little power; not strong; easy to break
(Of a drink) having lots of water and little taste

emaciate

US / ɪ'meɪʃɪeɪt /

•

UK / ɪˈmeʃiˌet /

C2

verb
To cause to lose; become very thin

ingest

US / ɪnˈdʒest /

•

UK / ɪn'dʒest /

C1

verb
To eat, drink, or swallow something

parasitic

US / ˌpærəˈsɪtɪk /

•

UK / ˌpærəˈsɪtɪk /

B2

adjecitve
Living on larger plant/animal and dependent on it
Concerning or caused by a parasite
Living off someone else, and not working

part

US / pɑ:t /

•

UK / pɑ:rt /

A1

adjecitve
To some degree; half; not fully
noun
Division of a book
Ratio of something, e.g. 3 of gin, 1 of tonic
A line in a person's hair, made with a comb
Character an actor plays on stage, movie, or TV
Some, but not all of a specific thing
Role in causing something to happen
verb
To make a line in a person's hair, by using a comb
To move two things apart creating a space
To leave someone, or to break off a relationship

almost

US / 'ɔ:lməʊst /

•

UK / ˈɔlˌmost, ɔlˈmost /

A1

adverb
Only a little less than, nearly, not quite

duct

US / dʌkt /

•

UK / dʌkt /

B2

noun
Narrow tube carrying a liquid within body or plant
Pipe or tube acting as a channel for liquids/gases

with

US / wɪð /

•

UK / wɪð, wɪθ /

A1

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

serve

US / sɜ:v /

•

UK / sɚv /

A2

verb
To act in a particular position or office
To hit the first ball to an opponent in tennis etc.
To be used for a particular purpose
To give someone food or drinks
To give a person or group a service that is needed
To spend a particular amount of time in prison
To help customers find products and making sales
To give an official paper to appear in court

worm

US / wɜ:m /

•

UK / wɚm /

B2

noun
Small thin tube-shaped animal without legs
verb
To remove worms from an animals stomach
To get information, etc. out of, by tricking them
To cause something to move slowly or weave through

feed

US / fi:d /

•

UK / fid /

A2

noun
Food given to animals
verb
To give food, e.g. to animals or a baby
To push something through an opening
To provide necessary supplies to

bite

US / baɪt /

•

UK / baɪt /

A2

noun
Amount of food taken into your mouth at one time
Wound left from being bitten
verb
(E.g. of fish) to take bait and be caught
To close your teeth onto something, usually to eat

until

US / ənˈtɪl /

•

UK / ʌnˈtɪl /

A1

conjunction
Up to; to a time when something happens
preposition
Before (a specific time)

call

US / kɔ:l /

•

UK / kɔl /

A1

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

from

US / frəm /

•

UK / frʌm, frɑm,frəm /

A1

preposition
Starting at a particular place, time or level

flatworm

US / ˈflætwɜ:m /

•

UK / ˈflætwɜ:rm /

C2

noun
Parasitic or free-living worms with a flat body

back

US / bæk /

•

UK / bæk /

A1

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

most

US / məʊst /

•

UK / most /

A1

adverb
Very; extremely
Greatest possible degree
pronoun
Nearly all of something

larva

US / ˈlɑ:və /

•

UK / ˈlɑ:rvə /

B2

noun
Wormlike young form of some insects

and

US / ənd /

•

UK / ənd, ən,ænd /

A1

conjunction
Used to refer to two or more things
Plus; in addition; on top of that
Used to introduce an action that follows another

lie

US / laɪ /

•

UK / lai /

A2

noun
An untrue statement, when you know it is not true
verb
To be in a horizontal or flat position
To say something that you know is not true

proportion

US / prəˈpɔ:ʃn /

•

UK / prəˈpɔrʃən, -ˈpor- /

A2

noun
A part of a whole thing
State of balance between two or more things
Size of one thing compared to the size of another
verb
To balance the size of something with another

where

US / hwɛə /

•

UK / hwɛr, wɛr /

A1

conjunction
At or in the place which
In whatever place
pronoun
Word you use to ask the location of something

out

US / aʊt /

•

UK / aʊt /

A1

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

any

US / 'enɪ /

•

UK / ˈɛni /

A1

adjecitve
One, or some, no matter which
pronoun
One (thing) of many; some

one

US / wʌn /

•

UK / wʌn /

A1

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

let

US / let /

•

UK / lɛt /

A1

verb
To allow someone to do something
Introducing a suggestion to do something together
To rent a house, etc. to others

slave

US / sleɪv /

•

UK / slev /

B1

noun
Someone who is legally owned by another person

defecate

US / ˈdefəkeɪt /

•

UK / ˈdɛfɪˌket /

C1

verb
To have a bowel movement

how

US / haʊ /

•

UK / haʊ /

A1

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)

this

US / ðɪs /

•

UK / ðɪs /

A1

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

order

US / 'ɔ:də(r) /

•

UK / ˈɔrdɚ /

A1

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

epic

US / 'epɪk /

•

UK / ˈɛpɪk /

B2

adjecitve
Going on for a long time; awe-inspiring
noun
A long story, often about many people and events

the

US / ðə /

•

UK / ðə /

A1

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

into

US / 'ɪntə /

•

UK / ˈɪntu /

A1

preposition
Moving or going inside something
In the same direction as; in the direction of
So as to become; taking the state of

turn

US / tɜ:n /

•

UK / tɚn /

A1

noun
Place where changing of direction happens
Your time or chance to perform a duty
Your chance to play or do in say a game
Unexpected change, as in the weather
verb
To become (a particular age)
To become a different quality, color, etc.
To change the direction of something, e.g. a car
To move in an opposite direction or position
To shape metal with a spinning tool

like

US / laɪk /

•

UK / laɪk /

A1

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

tissue

US / ˈtɪʃu: /

•

UK / ˈtɪʃu /

A2

noun
Substance formed by cells of living thing; flesh
Kind of thin, light paper used to pack objects
Thin soft paper for blowing the nose, etc.

infect

US / ɪn'fekt /

•

UK / ɪnˈfɛkt /

B1

verb
To introduce a computer virus to
To give a disease, bacteria or virus to
To make people feel the same emotion you are

latch

US / lætʃ /

•

UK / lætʃ /

B2

noun
A (door lock)
verb
To tightly attach yourself to something

case

US / keɪs /

•

UK / kes /

A1

noun
Container used to carry things, e.g. clothes
Set of facts about a crime
Set of facts about an event
Example or instance of something
verb
To find out about a place, as in planning to steal

egg

US / eg /

•

UK / ɛɡ /

A2

noun
Hard-shelled thing from which a young bird is born

excrete

US / ɪk'skri:t /

•

UK / ɪkˈskrit /

C1

verb
To get rid of bodily waste, e.g. feces

that

US / ðæt /

•

UK / ðæt, ðət /

A1

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’

happen

US / 'hæpən /

•

UK / ˈhæpən /

A1

verb
To take place or occur

parasite

US / 'pærəsaɪt /

•

UK / ˈpærəˌsaɪt /

B2

noun
Small animal or plant living off a bigger one
One who depends on someone else, without working

place

US / pleɪs /

•

UK / ples /

A1

noun
Particular location, area or region
verb
To put someone in a particular type of situation
To put something in a certain location or position

suddenly

US / ˈsʌdənli /

•

UK / ˈsʌdn:lɪ /

A1

adverb
In an unexpected or very quick manner

cause

US / kɔ:z /

•

UK / kɔz /

A2

noun
Belief, goal or organization that people support
Reason for
verb
To make something happen; create effect or result

then

US / ðen /

•

UK / ðɛn /

A1

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

purple

US / 'pɜ:pl /

•

UK / ˈpɚpəl /

A1

adjecitve
Being a color that is a mixture of red and blue

type

US / taɪp /

•

UK / taɪp /

A1

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

warm

US / wɔ:m /

•

UK / wɔrm /

A1

adjecitve
Friendly, sincere and kind to others
Being friendly or sincere
Slightly hot; not very hot
verb
To become more friendly or to like something
To make something hotter

begin

US / bɪ'ɡɪn /

•

UK / ˈbeɡɪn /

A1

verb
To do the first part of an action; to start

load

US / ləʊd /

•

UK / lod /

A2

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)

dine

US / daɪn /

•

UK / daɪn /

A2

verb
To eat

kill

US / kɪl /

•

UK / kɪl /

A1

noun
Animal killed by a person or other animal
verb
To cause someone to experience a lot of pain
To end the life of a person or other living thing
To be very funny
To prevent something from continuing or operating
To do something unimportant to pass time quickly

dedicated

US / 'dedɪkeɪtɪd /

•

UK / ˈdɛdɪˌketɪd /

B1

verb
To state a person's name in book, song, in respect
To give your energy, time, etc. completely

control

US / kən'trəʊl /

•

UK / kənˈtrol /

A1

noun
A device designed to operate a machine
Participant in experiment that is left untouched
Act to dominate or command; make manageable
A law limiting the growth or spread of something
A place which overseas or manages e.g. a factory
verb
To direct or influence the behavior of something

consume

US / kən'sju:m /

•

UK / kənˈsum /

A2

verb
To eat, drink, buy or use up something
To take all your energy; focus the attention

for

US / fə(r) /

•

UK / fɔr,fə /

A1

preposition
Used to show the purpose, or need of something

earth

US / ɜ:θ /

•

UK / ɚθ /

A1

noun
Wire connecting an electrical device to the ground
The planet we live on
Soil in which we grow plants

system

US / 'sɪstəm /

•

UK / ˈsɪstəm /

A1

adjecitve
Working in an organized, logical way
noun
Set of organized, planned ideas that work together

cow

US / kaʊ /

•

UK / kaʊ /

A2

noun
Large farm animal from which we get milk and beef
verb
To make afraid or ashamed; intimidate

act

US / ækt /

•

UK / ækt /

A1

noun
What someone did; action; behavior
A law or rule passed by a government we must obey
One of the parts that a stage play is divided into
verb
To behave in a certain way
To perform on a stage or in a movie

take

US / teɪk /

•

UK / tek /

A1

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

all

US / ɔ:l /

•

UK / ɔl /

A1

adverb
Completely; totally
determiner
Being every one of something
pronoun
100% of something; the complete amount

their

US / ðɛː /

•

UK / ðer /

A1

determiner
Belonging to them

nice

US / naɪs /

•

UK / naɪs /

A1

adjecitve
Being attractive or of high quality or value
Good or enjoyable
Being kind or friendly

burrow

US / ˈbʌrəʊ /

•

UK / ˈbɜ:roʊ /

B1

noun
Hole in the ground dug by an animal for protection
verb
To dig a hole in the ground for protection

they

US / ðeɪ /

•

UK / ðe /

A1

pronoun
Two or more people, animals, or things