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different

US / ˈdɪfrənt /

•

UK / ˈdɪfrənt /

A1

adjecitve
Not of the same kind; unlike other things

recycling

US / ˌri:'saɪklɪŋ /

•

UK / ˌri:'saɪklɪŋ /

A2

noun
Act of using old things to make new things
verb
To use old ideas or concepts again
To send used things to be turned into new things

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’

what

US / wɒt /

•

UK / hwɑt, hwʌt, wɔt, wʌt,hwət, wət /

A1

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

flexible

US / ˈfleksəbl /

•

UK / ˈflɛksəbəl /

B1

adjecitve
Bending easily
Able to adjust to new events, requirements easily

method

US / 'meθəd /

•

UK / ˈmɛθəd /

A2

noun
(Organized and planned) way of doing something

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

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

step

US / step /

•

UK / stɛp /

A1

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

vision

US / 'vɪʒn /

•

UK / ˈvɪʒən /

A2

noun
Ability to see; eyesight
Something you see in your imagination or dreams
Ability to plan for the future of something

solve

US / sɒlv /

•

UK / sɑ:lv /

A2

verb
To figure out a way to handle a difficult problem

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

same

US / seɪm /

•

UK / sem /

A1

adjecitve
Being equal in quality and amount
Identical; not different
Not changing; constant

whether

US / ˈweðə(r) /

•

UK / ˈhwɛðɚ, ˈwɛð- /

A1

conjunction
If something will happen or not

excited

US / ɪkˈsaɪtɪd /

•

UK / ɪkˈsaɪtɪd /

A2

adjecitve
Happy, interested or eager; enthusiastic
verb
To make something or someone become more active
To make someone feel happy, interested or eager

ability

US / ə'bɪlətɪ /

•

UK / əˈbɪlɪti /

A2

noun
The power, resources or skill to do something

but

US / bət /

•

UK / bʌt,bət /

A1

conjunction
Used before you say something different, opposite

bye

US / baɪ /

•

UK / baɪ /

A1

exclamation
Saying farewell to someone

detailed

US / ˈdi:teɪld /

•

UK / dɪˈteld,ˈdiˌteld /

A1

adjecitve
Developed or made with great care

globally

US / 'ɡləʊbəlɪ /

•

UK / 'ɡloʊbəlɪ /

B1

adverb
Throughout the world

sensor

US / ˈsensə(r) /

•

UK / ˈsɛnsɚ, -ˌsɔr /

B2

noun
Device that detects movement or physical stimuli

not

US / nɒt /

•

UK / nɑt /

A1

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

our

US / 'aʊə(r) /

•

UK / aʊr /

A1

determiner
Belonging to us

size

US / saɪz /

•

UK / saɪz /

A1

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

currently

US / ˈkʌrəntli /

•

UK / ˈkʌrənt(ə)li /

A2

adverb
Happening or being in the present time

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

goal

US / ɡəʊl /

•

UK / ɡol /

A2

noun
Something you try to do or achieve; an aim
(Sports) net into which you put a ball to score
(Sports) act of scoring by putting a ball in a net

automation

US / ˌɔ:təˈmeɪʃn /

•

UK / ˌɔtəˈmeʃən /

B2

noun
Use of machines to do tasks once done by people

alone

US / ə'ləʊn /

•

UK / əˈlon /

A1

adjecitve
Apart from others
Without equal
adverb
Without anyone or anything else

material

US / məˈtɪəriəl /

•

UK / məˈtɪriəl /

A2

adjecitve
Relevant; (of evidence) important or significant
Belonging to the world of physical things
noun
Cloth; fabric
Supplies or data needed to do a certain thing
Substance from which a thing is made of

stationary

US / 'steɪʃənrɪ /

•

UK / ˈsteʃəˌnɛri /

B2

adjecitve
Being still or unmoving

researcher

US / rɪ'sɜ:tʃə(r) /

•

UK / rɪˈsətʃɚ /

A2

noun
Someone who works to find new facts and ideas

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

able

US / 'eɪbl /

•

UK / ˈebəl /

A2

adjecitve
Skilled; good at something
Having the ability to do something

simulate

US / 'sɪmjʊleɪt /

•

UK / ˈsɪmjəˌlet /

B1

verb
To copy something or look or behave like it

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)

identify

US / aɪ'dentɪfaɪ /

•

UK / aɪˈdɛntəˌfaɪ /

B1

verb
To indicate who or what someone or something is

you

US / jʊ /

•

UK / ju /

A1

pronoun
Person someone is speaking or writing to
Person or people in general

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

know

US / nəʊ /

•

UK / noʊ /

A1

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

hand

US / hænd /

•

UK / hænd /

A1

noun
Cards given to a player in a card game
Piece of a clock that points to the time
Someone who performs physical tasks or work
Body part at the end of a person's arm
Help for someone performing a particular action
Condition of having power or influence
Member of the crew of a ship
verb
To give something to someone personally

problem

US / ˈprɒbləm /

•

UK / ˈprɑbləm /

A1

adjecitve
Causing trouble
noun
Something difficult to deal with or causes trouble
Question to show understanding of a math concept

recycle

US / ˌri:'saɪkl /

•

UK / riˈsaɪkəl /

A2

verb
To use old ideas or concepts again
To send used things to be turned into new things

autonomously

US / ɔ:'tɒnəməslɪ /

•

UK / ɔ:'tɒnəməslɪ /

B2

adverb
Operating independently

conveyor

US / kənˈveɪə(r) /

•

UK / kənˈveɚ /

B2

noun
Person who conveys (carries or transmits)

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

have

US / həv /

•

UK / hæv /

A1

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

plan

US / plæn /

•

UK / plæn /

A1

noun
Drawing of how something should be done or made

see

US / si: /

•

UK / si /

A1

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)

cup

US / kʌp /

•

UK / kʌp /

A1

noun
Small round container used for drinking
Silver trophy teams compete to win
Unit of measurement for foods or liquids
verb
To make the shape of a bowl with your hands

pressure

US / 'preʃə(r) /

•

UK / ˈprɛʃɚ /

A2

noun
Anxiety caused by difficult problems
Force, weight when pressing against a thing
Strong persuasion to do something
verb
To apply force to something
To persuade or force someone to do something

error

US / ˈerə(r) /

•

UK / ˈɛrɚ /

A2

noun
Something that is not correct; a mistake

very

US / 'verɪ /

•

UK / ˈvɛri /

A1

adjecitve
Concerning a large degree or amount
adverb
A lot; much; many
Used to stress or emphasize a noun

belt

US / belt /

•

UK / bɛlt /

A2

noun
Band of material worn around a person's waist
Area with a lot of a particular feature e.g. corn
verb
To leave somewhere quickly (UK use)
To put a belt around something or someone

common

US / 'kɒmən /

•

UK / ˈkɑmən /

A1

adjecitve
Shared; Belonging to or used by everyone
Typical, normal; not unusual
noun
Area in a city or town that is open to everyone
Field near a village owned by the local community

its

US / ɪts /

•

UK / ɪts /

A1

adjecitve
Referring to or belonging to ‘it’
determiner
Of something; belonging or related to something
other
Possessive form of “it”

centralize

US / ˈsentrəlaɪz /

•

UK / ˈsɛntrəˌlaɪz /

B1

verb
To locate efforts, energy into one place or thing
To bring under the control of one person or group

look

US / lʊk /

•

UK / lʊk /

A1

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

miss

US / mɪs /

•

UK / mɪs /

A1

noun
Action of not hitting something or someone
Form of address to unmarried girl or woman
verb
To be absent
To fail to hit something e.g. a ball
To do without something
To fail to see or sense something
To fail to understand someone's message
To be too late to ride on something e.g. train
To feel you want to see someone who is not there

tin

US / tɪn /

•

UK / tɪn /

A2

noun
Metal container used for storing e.g. food
Metal that cans are often made from
Soft, shiny, white blue metal, with various uses

introduce

US / ˌɪntrəˈdju:s /

•

UK / ˌɪntrəˈdus, -ˈdjus /

A1

verb
To open an essay to set the scene
To guide or explain something, e.g. a town
To begin the use of a new thing or practice
To make someone known to another by name
To insert or put something inside another thing

paper

US / ˈpeɪpə(r) /

•

UK / ˈpeɪpər /

A1

adjecitve
Not existing in reality, or done infrequently
Made from the material that we use to make books
noun
Academic writing or a talk on a specific topic
Written test
Newspaper
Pages of a book are made from this

robot

US / ˈrəʊbɒt /

•

UK / ˈroʊbɑ:t /

B1

noun
Machine able perform more tasks that people can

from

US / frəm /

•

UK / frʌm, frɑm,frəm /

A1

preposition
Starting at a particular place, time or level

skin

US / skɪn /

•

UK / skɪn /

A2

noun
Outer covering of an animal used for leather; hide
Outer covering of a fruit or vegetable
Outer layer of an animal or human
Outer part of an object, such as a plane
verb
To defeat someone easily and completely
To hurt yourself, accidentally cutting yourself
To remove the outer covering from an animal

squeeze

US / skwi:z /

•

UK / skwiz /

C1

noun
Amount of liquid from firmly pressing e.g. orange
Act of putting pressure on, as to get liquid out
When there is not enough space for things/people
Act of firmly pressing on two or more sides
verb
To force or threaten someone to give you something
To strongly compress something to get liquid out
To be pressed together or crowded into an area
To press together the opposite sides of something
To reduce the amount of something

beyond

US / bɪ'jɒnd /

•

UK / biˈɑnd, bɪˈjɑnd /

A2

adverb
On or to the farther side
In addition to
preposition
Later in time than
Out of the limits of

fingertip

US / ˈfɪŋgətɪp /

•

UK / ˈfɪŋɡɚˌtɪp /

C1

noun
End (tip) of a finger

detect

US / dɪˈtekt /

•

UK / dɪˈtɛkt /

A2

verb
To discover or identify the presence of something

only

US / ˈəunli /

•

UK / ˈonli /

A1

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

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

bin

US / bɪn /

•

UK / bɪn /

B1

noun
Type of container, usually for trash
verb
To throw something away in the trash

appropriate

US / ə'prəʊprɪət /

•

UK / əˈpropriɪt /

A2

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

reduce

US / rɪ'dju:s /

•

UK / rɪˈdus, -ˈdjus /

A2

verb
To try to decrease, e.g. your weight if overweight
To boil a liquid until it has decreased in amount
To make something smaller in size, amount, level

separate

US / 'sepəreɪt /

•

UK / 'sepəreɪt /

A2

adjecitve
Being different from or unrelated to another
verb
To divide two things by being in between them
To live away from your husband or wife
To move things away from each other

soft

US / sɒft /

•

UK / sɔft, sɑft /

A2

adjecitve
Having flowing curves rather than sharp edges
Easy to press, bend or cut; not hard or firm
Showing a sympathetic and gentle heart
Not rough to the touch; light in feel
(Of lights, music) not too bright; not too loud

sort

US / sɔ:t /

•

UK / sɔrt /

A1

noun
Group or class of similar things or people
verb
To organize things by putting them into groups
To deal with things in an organized way

use

US / ju:s /

•

UK / ju:s /

A1

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

matter

US / 'mætə(r) /

•

UK / ˈmætɚ /

A1

noun
Material all things are made of that fills space
Problem or reason for concern
verb
To be of great importance; to count

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

item

US / ˈaɪtəm /

•

UK / ˈaɪtəm /

A2

noun
Single, brief piece of news or reporting
Distinct, individual thing, often part of a group

accuracy

US / ˈækjərəsi /

•

UK / ˈækjərəsi /

A2

noun
Being exactly right; correctness

many

US / 'menɪ /

•

UK / ˈmɛni /

A1

determiner
Used to refer a large number of things

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

automatically

US / ˌɔ:tə'mætɪklɪ /

•

UK / ˌɔtəˈmætɪkl:ɪ /

B1

adverb
In a way not requiring control by a person

recyclable

US / ˌriːˈsaɪkləbl /

•

UK / ˌriːˈsaɪkləbl /

B1

adjecitve
Able to be used again

for

US / fə(r) /

•

UK / fɔr,fə /

A1

preposition
Used to show the purpose, or need of something

computer

US / kəmˈpju:tə(r) /

•

UK / kəmˈpjutɚ /

A1

noun
Machine for storing data, accessing the internet

algorithm

US / 'ælɡərɪðəm /

•

UK / ˈælɡəˌrɪðəm /

B2

noun
A step-by-step problem-solving feature

never

US / 'nevə(r) /

•

UK / ˈnɛvɚ /

A1

adverb
Not ever; not at any time

rubbish

US / ˈrʌbɪʃ /

•

UK / ˈrʌbɪʃ /

A2

noun
Stupid or wrong ideas, work etc.
Things that have been thrown out; trash
verb
To say someone's ideas/actions are no good

much

US / mʌtʃ /

•

UK / mʌtʃ /

A1

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 /

A1

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

object

US / 'ɒbdʒɪkt /

•

UK / ˈɑbdʒɪkt /

A2

noun
Something you can see or touch, but is not alive
Goal or purpose of a particular plan or activity
The thing that the action of a verb acts upon
verb
To disagree; to protest against an idea or plan