How do tornadoes form? - James Spann
A1 A2 B1 B2 C1 C2
airmass
US / /
•UK / /
follow
US / ˈfɔləu /
•UK / ˈfɑlo /
- verb
- To come after someone; be guided by someone
- To support someone, e.g. singer or comedian
- To be the logical result of something
- To happen after something else happens
- To believe a set of values or a moral teacher
- To understand something happening or being said
giant
US / 'dʒaɪənt /
•UK / ˈdʒaɪənt /
- adjecitve
- Very large, or much bigger than other things
- noun
- Tall, large, and powerful human-like creatures
- Very successful, powerful person or organization
lightning
US / ˈlaɪtnɪŋ /
•UK / ˈlaɪtnɪŋ /
- adjecitve
- Moving very fast or occurring suddenly
- noun
- Flashes of light in the sky caused by a storm
specific
US / spəˈsɪfɪk /
•UK / spɪˈsɪfɪk /
- adjecitve
- Precise; particular; just about that thing
- Concerning one particular thing or kind of thing
path
US / pɑ:θ /
•UK / pæθ, pɑθ /
- noun
- Method of living leading to a particular result
- Track made with stones, by walking over the ground
phenomenon
US / fə'nɒmɪnən /
•UK / fɪˈnɑməˌnɑn, -nən /
- noun
- Unusual event, fact that can be studied
- Interesting or unusual person, group
- something that exists and can be seen, felt, tasted, etc., especially something unusual or interesti
outside
US / ˌaʊtˈsaɪd /
•UK / aʊtˈsaɪd, ˈaʊtˌsaɪd /
- adverb
- Beyond the limits or edges of some place, thing
- noun
- Area around or near something, such as a building
- preposition
- Beyond the limits or edges of some place, thing
thunderstorm
US / 'θʌndəstɔ:m /
•UK / ˈθʌndɚˌstɔrm /
- noun
- Storm with heavy rain with thunder and lightning
winds
US / wɪndz , waɪndz /
•UK / wɪndz , waɪndz /
- other
- Natural movements of outside air as part of weather
- Some things that have influence
- verb
- (Of path, road) to have a lot of turns in it
- To rotate a part of say a watch to make it work
- To twist around something
big
US / bɪɡ /
•UK / bɪɡ /
- adjecitve
- Popular
- Serious
- Large
chaser
US / 'tʃeɪsə(r) /
•UK / ˈtʃesɚ /
- noun
- Person who follows and tries to overtake/capture
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
wall
US / wɔ:l /
•UK / wɔl /
- noun
- High, flat side of a room or building
enclosed
US / ɪnˈkləʊzd /
•UK / ɪnˈkloʊzd /
- verb
- To place something in a package or envelope
- To surround something
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
parent
US / 'peərənt /
•UK / ˈpɛrənt, ˈpær- /
- noun
- Person's, animal's mother or father
- Something creating other things of the same kind
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
you
US / jʊ /
•UK / ju /
- pronoun
- Person someone is speaking or writing to
- Person or people in general
across
US / əˈkrɔs /
•UK / əˈkrɔs,əˈkrɑs /
- adverb
- Distance from one side to another
- (Go) from one side to the other of something
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
miles
US / maɪlz /
•UK / maɪlz /
- noun
- Person's name
- other
- Units of distance; 1.6 kilometers
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
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
known
US / nəʊn /
•UK / noʊn /
- 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 in your mind
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
pull
US / pʊl /
•UK / pʊl /
- noun
- Act of breathing in smoke, as from a pipe
- Force something has that draws other things to it
- Using your hands to move something to you
- verb
- To breathe in smoke, as from a pipe
- To hold something and move it toward you
- To remove something by force
turn
US / tɜ:n /
•UK / tɚn /
- 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
fierce
US / fɪəs /
•UK / fɪrs /
- adjecitve
- Very strong, wild or violent
truth
US / tru:θ /
•UK / truθ /
- noun
- Real facts about something
heat
US / hi:t /
•UK / hit /
- noun
- State of anger, excitement, or arguing
- Particular temperature at which to cook something
- High temperature
- One of series of races to find the finalists
- Hot temperature, conditions, or weather
- verb
- To make hot or hotter
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
clue
US / klu: /
•UK / klu /
- noun
- Information that helps explain something; hint
too
US / tu: /
•UK / tu /
- adverb
- In addition, also; with emphasis
- Say that something is more than you want
chase
US / tʃeɪs /
•UK / tʃes /
- noun
- Act of going after someone to catch them
- other
- To try very hard to get something that you want
- verb
- To go after with the intention of catching
violent
US / ˈvaɪələnt /
•UK / ˈvaɪələnt /
- adjecitve
- Done with force; likely to produce physical damage
always
US / 'ɔ:lweɪz /
•UK / ˈɔlwez,-wɪz,-wiz /
- adverb
- For a very long time
- At all times; in every situation
- For ever
draft
US / drɑ:ft /
•UK / dræft /
- noun
- Withdrawal of money from the bank
- System for selecting people to join the military
- Method of selecting players for sports teams
- Cold wind coming through a door or window
- First attempt at a piece of writing
- verb
- To order people to join the army in time of war
- To select people for a task or team
- To write something that will be edited later
enclose
US / ɪnˈkləʊz /
•UK / ɪnˈkloʊz /
- verb
- To place something in a package or envelope
- To surround something
scenario
US / sɪˈnɑː.ri.əʊ /
•UK / səˈner.i.oʊ /
- noun
- An imagined sequence of events in a plan/project
spinning
US / ˈspɪnɪŋ /
•UK / ˈspɪnɪŋ /
- verb
- To make a ball rotate when throwing it
- To feel dizzy / confused / light headed
- To convert material such as cotton into thread
- To move something in a rapid turning motion
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
develop
US / dɪ'veləp /
•UK / dɪˈvɛləp /
- 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
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')
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
upward
US / ˈʌpwəd /
•UK / ˈʌpwərd /
- adjecitve
- Toward some higher point or position
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
beautiful
US / 'bju:tɪfl /
•UK / ˈbjutəfəl /
- adjecitve
- Having dome something well
- Being very attractive or appealing physically
become
US / bɪ'kʌm /
•UK / bɪˈkʌm /
- verb
- To begin to be; grow to be; develop into
- To be suitable for a particular job or role
but
US / bət /
•UK / bʌt,bət /
- conjunction
- Used before you say something different, opposite
especially
US / ɪˈspeʃəli /
•UK / ɛˈspɛʃəli, ɪˈspɛʃ- /
- adverb
- More than usual; extremely
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
life
US / laɪf /
•UK / laɪf /
- noun
- All the living things e.g. animals, plants, humans
- Period of time things live, from birth to death
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
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
meteorologist
US / ˌmi:tiəˈrɒlədʒɪst /
•UK / ˌmitiəˈrɑlədʒɪst /
- noun
- Specialist who studies processes in the earth's atmosphere that cause weather conditions
wide
US / waɪd /
•UK / waɪd /
- adjecitve
- Having a great distance from one side to the other
- adverb
- Fully; completely
moisture
US / 'mɔɪstʃə(r) /
•UK / ˈmɔɪstʃɚ /
- noun
- Small amount of wetness that can be felt
really
US / ˈri:əli /
•UK / ˈriəˌli, ˈrili /
- adverb
- Used to stress something that is said; definitely
- In a true or accurate manner
- Very
moist
US / mɔɪst /
•UK / mɔɪst /
- adjecitve
- Being a little bit wet, often in a pleasing way
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
are
US / ɑ:(r) /
•UK / ɑ:r /
- auxiliary verb
- Being
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
tall
US / tɔ:l /
•UK / tɔl /
- adjecitve
- High in height
not
US / nɒt /
•UK / nɑt /
- adverb
- Word indicating the negative
- (Used to form the negative of verbs)
powerful
US / ˈpauəful /
•UK / ˈpaʊəfəl /
- adjecitve
- Having control or influence over
- Having a lot of physical force, energy, strength
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
along
US / əˈlɒŋ /
•UK / əˈlɔ:ŋ /
- adverb
- As a companion; taken with someone
- preposition
- At a point on a line
flooding
US / flʌdɪŋ /
•UK / flʌdɪŋ /
- verb
- To quickly appear unexpectedly and in volume
- (Of liquid) to fill or cover something completely
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
condensation
US / ˌkɒndenˈseɪʃn /
•UK / ˌkɑ:ndenˈseɪʃn /
- noun
- Act of shortening something
- Drops of water on a surface, as produced by steam
- Process by which a gas becomes a liquid
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
share
US / ʃeə(r) /
•UK / ʃɛr /
- noun
- Part-ownership in a property, business or company
- Part of a company you own, shown by a certificate
- verb
- To divide something between two or more people
- To allow others to use your things equally
- To give information, etc. to someone
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
temperature
US / ˈtemprətʃə(r) /
•UK / ˈtɛmpərəˌtʃʊr,-tʃɚ,ˈtɛmprə- /
- noun
- When you your body heat is above normal
- How hot or cold something is, e.g. the weather
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
perhaps
US / pəˈhæps /
•UK / pɚˈhæps /
- adverb
- Possibly, but not certainly; maybe
them
US / ðəm /
•UK / ðɛm,ðəm /
- pronoun
- Referring to specified other people
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
beast
US / bi:st /
•UK / bist /
- noun
- Ugly or terrifying animal
any
US / 'enɪ /
•UK / ˈɛni /
- adjecitve
- One, or some, no matter which
- pronoun
- One (thing) of many; some
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
pose
US / pəʊz /
•UK / poʊz /
- noun
- False behavior to gain respect or liking
- verb
- To be or exist as (a problem, threat etc.)
- To suggest an idea, question or solution
- To sit or stand while being painted or drawn
- To put someone in a position to be photographed
trying
US / ˈtraɪɪŋ /
•UK / ˈtraɪɪŋ /
- adjecitve
- Difficult; giving you a bad time
- 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
finally
US / ˈfaɪnəli /
•UK / ˈfaɪnəli /
- adverb
- used especially at the beginning of a sentence to introduce the last point or idea
- After a long time or some difficulty
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
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
funnel
US / ˈfʌnl /
•UK / ˈfʌnəl /
- noun
- Cone-shaped tool for pouring liquid into container
- Large metal chimney on ships
- verb
- to send something directly and intentionally.
- To move a thing through a narrow opening or space
far
US / fɑ:(r) /
•UK / fɑr /
- adjecitve
- A long way away
- Being a long way away
- adverb
- To a large degree or extent
tight
US / taɪt /
•UK / taɪt /
- adjecitve
- Showing anxiety or anger; tense
- Positioned physically close together
- Managed or controlled in a strict and careful way
- (Of road, bend) curving sharply
- Drunk
- Being equally matched in ability or score
- Lacking extra space
- Having limited time available
- Being very limited in supply
- Not generous; mean with money; stingy
- (Rope or tie) pulled strongly
- Being in a good solid relationship
- adverb
- Firmly; so it can't move
tube
US / tju:b /
•UK / tub,tjub /
- noun
- Plastic or metal container for soft substances
- Long hollow pipe used to hold or liquids or gases
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
base
US / beɪs /
•UK / bes /
- noun
- Place military personnel live, train, and operate
- Bottom part of an object that touches a surface
- Unit of counting, e.g. 10 for counting
- Most important idea or ingredient to add others
- Origin or start from which something came
- Main place where an organization or a person works
- verb
- To use as the starting point or origin for
- To have as the main location for (company, etc.)
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
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
another
US / əˈnʌðə(r) /
•UK / əˈnʌðɚ /
- adjecitve
- One more, but not this
- determiner
- One more added
- pronoun
- One more (thing)
sometimes
US / ˈsʌmtaɪmz /
•UK / ˈsʌmˌtaɪmz /
- adverb
- Only at certain times; occasionally
ingredient
US / ɪnˈgri:diənt /
•UK / ɪnˈɡridiənt /
- noun
- Food item used when making a meal or drink
- Quality necessary to be something to work well
large
US / lɑ:dʒ /
•UK / lɑ:rdʒ /
- adjecitve
- Big; of great size; broad, tall, wide, or fat
most
US / məʊst /
•UK / most /
- adverb
- Very; extremely
- Greatest possible degree
- pronoun
- Nearly all of something
for
US / fə(r) /
•UK / fɔr,fə /
- preposition
- Used to show the purpose, or need of something
necessarily
US / ˌnesəˈserəli /
•UK / ˌnɛsɪˈsɛrəli, -ˈsɛr- /
- adverb
- In a way that is needed/required/is unavoidable
tower
US / 'taʊə(r) /
•UK / ˈtaʊɚ /
- noun
- Tall, narrow building
- Tall metal structure for broadcasting, or the view
- verb
- To be very good at something
wind
US / wɪnd /
•UK / wɪnd /
- adjecitve
- (Musical instruments) that you blow into to play
- noun
- A current of air moving approximately horizontally, especially one strong enough to be felt
- Something that has influence
- verb
- If a road, path, or river winds, it follows a route that turns repeatedly in different directions
- To turn or cause something to turn
- To twist around something
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
those
US / ðəʊz /
•UK / ðoz /
- determiner
- The people or things we are talking about
- pronoun
- The objects far from the speaker
begin
US / bɪ'ɡɪn /
•UK / ˈbeɡɪn /
- verb
- To do the first part of an action; to start
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
column
US / ˈkɒləm /
•UK / ˈkɑ:ləm /
- noun
- Regular series of articles in a newspaper/magazine
- Strong vertical stone pillar that holds up a roof
- Vertical line in a table or chart
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
per
US / pə(r) /
•UK / pɚ /
- preposition
- In the manner directed or suggested
- For each; during each
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
stable
US / 'steɪbl /
•UK / ˈstebəl /
- adjecitve
- In a position where something does not fall over
- Having a chemical state that is not easily changed
- Reacting in an even way; having good mental health
- In good condition, and not likely to deteriorate
- noun
- Group of racing horses that belong to one owner
- verb
- To put horses in a stable
flank
US / flæŋk /
•UK / flæŋk /
- noun
- Middle area on the side of an animal
- Right or left side of a group of soldiers
- verb
- To be on either side of a person or thing
rear
US / rɪə(r) /
•UK / rɪr /
- noun
- Part of the human body that you sit on; buttocks
- verb
- To care for a young animal, child into adulthood
- (Of horse) to raise the body up on the back legs
wrap
US / ræp /
•UK / ræp /
- noun
- Piece of clothing worn loosely on the shoulders
- Thin bread filled with food and rolled
- verb
- To be or move around something
- To cover something with paper or a cloth e.g. gift
earth
US / ɜ:θ /
•UK / ɚθ /
- noun
- Wire connecting an electrical device to the ground
- The planet we live on
- Soil in which we grow plants
strong
US / strɒŋ /
•UK / strɔŋ /
- adjecitve
- (Of tea or beer) dark or thick
- Having big muscles; physically powerful
grow
US / ɡrəʊ /
•UK / ɡro /
- verb
- To get bigger and more mature; make plants do this
- To improve; to develop better skills over time
- To develop and become bigger or taller over time
since
US / sɪns /
•UK / sɪns /
- adverb
- At a point before the present time
- conjunction
- For this reason; because
- preposition
- From the time in the past that
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
instability
US / ˌɪnstəˈbɪləti /
•UK / ˌɪnstəˈbɪlɪti /
- noun
- Condition of being changeable
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)
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
everything
US / 'evrɪθɪŋ /
•UK / ˈɛvriˌθɪŋ /
- pronoun
- All of the things mentioned
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
bring
US / brɪŋ /
•UK / brɪŋ /
- verb
- To take or go with someone to a place
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
breed
US / bri:d /
•UK / brid /
- noun
- Kind of / sort of
- Particular kind of animal, e.g. a Labrador dog
- verb
- To create situations for a (bad) thing to happen
- To produce baby animals of specific kinds
- To have (children); bring up or raise children
all
US / ɔ:l /
•UK / ɔl /
- adverb
- Completely; totally
- determiner
- Being every one of something
- pronoun
- 100% of something; the complete amount
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
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
rising
US / ˈraɪzɪŋ /
•UK / ˈraɪzɪŋ /
- verb
- To wake up and get out of bed after sleeping
- (Of bread) to get larger due to air being created
- To achieve greater success and power or rank
- To increase in quantity, degree, strength, value
- To move from a lower position to a higher one
- To stand up from a sitting position
- (Sun, etc.) to appear over the horizon, in the sky
dry
US / draɪ /
•UK / draɪ /
- adjecitve
- (Of humor) clever, but not obvious; ironic
- Without water; not wet
- (Of wine, etc.) not sweet
- Without butter or jam
- verb
- To remove liquid or water from something
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
direction
US / də'rekʃn /
•UK / dɪˈrɛkʃən, daɪ- /
- noun
- When someone tells people what to do
- Describes the way you are going, e.g. North
move
US / mu:v /
•UK / muv /
- noun
- Act of moving a playing piece in chess, etc.
- An action; doing something
- Step taken to achieve a goal
- verb
- To cause someone to have certain emotions
- To cause something to change to a different place
- To change where people live or a business operates
- To take action to do or achieve something
lookout
US / ˈlʊkaʊt /
•UK / ˈlʊkˌaʊt /
- noun
- Person who keeps watch, e.g. for an enemy
- verb
- To keep watch for some anticipated event
huge
US / hju:dʒ /
•UK / hjudʒ /
- adjecitve
- Very very large
tornado
US / tɔ:'neɪdəʊ /
•UK / tɔrˈnedo /
- noun
- Violent storm with strong winds
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
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
hailstone
US / ˈheɪlstəʊn /
•UK / ˈheɪlstoʊn /
- noun
- Small pellet of ice that falls during a hailstorm
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
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
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
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
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’
threat
US / θret /
•UK / θrɛt /
- noun
- Warning of probable trouble
- A warning that you may be harmed
thrive
US / θraɪv /
•UK / θraɪv /
- verb
- To be or become healthy or successful
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
bottom
US / 'bɒtəm /
•UK / ˈbɑtəm /
- adjecitve
- Concerning the part under something, e.g. a vase
- noun
- The part of your body you sit on
- Lowest position, often in a company or contest
- Lowest part of something; part on which it rests
- Lowest level, part or point of an object
- The part under something, e.g. a vase
- verb
- To hit the lowest part of something
ground
US / graʊnd /
•UK / ɡraʊnd /
- noun
- Connection of electrical equipment to earth
- Place where people play particular sports
- Solid surface of the earth that we stand on
- verb
- To break (coffee, etc.) into tiny bits with machine
- To make loud jarring noise by pressing hard
- To make sharp or smooth through friction
- To press together with force making a sound
- To punish someone by not allowing them to go out
- To hit the bottom
- (Of boat) to hit the bottom so it cannot move
- To prevent a plane from taking off
- To place the ball over the goal line in rugby
happen
US / 'hæpən /
•UK / ˈhæpən /
- verb
- To take place or occur
suck
US / sʌk /
•UK / sʌk /
- noun
- Drawing of liquid into a tube or hole
- phrasal verb
- To trick or deceive someone into doing something
- verb
- To be very bad, undesirable or unpleasant
- To be very bad, undesirable, or unpleasant
- To pull or remove something with great power
- To attract someone; make someone interested
- To draw into your mouth through a small hole
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
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
particularly
US / pəˈtikjuləli /
•UK / pɚˈtɪkjələli, pəˈtɪk- /
- adverb
- Specially; more than others
case
US / keɪs /
•UK / kes /
- 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
energy
US / 'enədʒɪ /
•UK / ˈɛnədʒi /
- noun
- Physical or mental strength
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
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
place
US / pleɪs /
•UK / ples /
- 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
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
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
recording
US / rɪˈkɔ:dɪŋ /
•UK / rɪˈkɔrdɪŋ /
- noun
- Music stored on a device, DVD etc.
- verb
- To indicate a temperature, speed, etc.; register
- To write down or say what happened
- To put music, sounds onto a device to store it
disappear
US / ˌdɪsəˈpɪə(r) /
•UK / ˌdɪsəˈpɪr /
- verb
- To no longer see because it's not there any more
sink
US / sɪŋk /
•UK / sɪŋk /
- noun
- Large bowl in a kitchen or washroom for washing
- verb
- To push something down into the ground
- To dig (a well)
- To move down toward a lower point
- To decrease in value or amount
ride
US / raɪd /
•UK / raɪd /
- noun
- Machine at an amusement park for riding on for fun
- Trip on a bicycle or a horse
- verb
- To travel in a particular vehicle as a passenger
- To sit on and control a horse or vehicle
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
touch
US / tʌtʃ /
•UK / tʌtʃ /
- noun
- Certain way of doing that makes something special
- A small amount of something
- Feeling of a surface
- verb
- To affect feelings, especially by causing sympathy
- To be next to each other with no space between
- To get involved with (used in negative)
- To feel an object with your fingers, etc.
quickly
US / ˈkwɪkli /
•UK / ˈkwɪklɪ /
- adverb
- Without taking a lot of time; fast
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
rotating
US / rəʊ'teɪtɪŋ /
•UK / roʊ'teɪtɪŋ /
- verb
- To regularly change people who perform a role
- To regularly change the crops that grow in a field
- To do a task in turns, one person after another
- To regularly change the position of
- To regularly change the time when people work
- To move or turn around a central point
unfold
US / ʌn'fəʊld /
•UK / ʌnˈfold /
- other
- To happen, be told or be revealed
- verb
- (Of a situation) to be told or revealed
- To open something that was folded
- To move apart two things such as your two arms
air
US / eə(r) /
•UK / er /
- noun
- Mixture of gases around the earth that we breathe
- A person's manner intended to impress others
- verb
- To expose to the outside, to dry or freshen
- To broadcast a TV or radio show
- To open a subject to discussion and debate
byproducts
US / /
•UK / /
- other
- A waste product made from making something else
feed
US / fi:d /
•UK / fid /
- 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
draw
US / drɔ: /
•UK / drɔ /
- noun
- Something that attracts people to visit a place
- A lottery or prize
- Result of a game, contest where the score is equal
- verb
- To attract attention to someone or something
- To get closer to or approach something or someone
- To influence a person's involvement in something
- To move an object by pulling
- To create an image using pen or pencil and paper
- To take one thing out of a container, etc.
- (Of 2 teams) to finish a game with the same score
increase
US / ɪn'kri:s /
•UK / ɪnˈkris /
- noun
- Fact of increasing; amount something grows by
- verb
- To make or become larger in size or amount
stark
US / stɑ:k /
•UK / stɑ:rk /
- adjecitve
- Very clear and often unpleasant
others
US / ˈʌðəz /
•UK / ˈʌðərz /
- other
- (Something) else; not the first (one)
rapidly
US / 'ræpɪdlɪ /
•UK / ˈræpɪdlɪ /
- adverb
- With great speed; quickly
car
US / kɑ:(r) /
•UK / kɑr /
- noun
- A vehicle with wheels and engine to carry people
coming
US / ˈkʌmɪŋ /
•UK / ˈkʌmɪŋ /
- verb
- To arrive at a place
- (Of mail) to be delivered
- To reach a certain point or state
mesocyclone
US / mesəʊ'saɪkləʊn /
•UK / mesoʊ'saɪkloʊn /
- noun
- A cyclonic air mass associated with a supercell; its presence is a condition for a tornado warning.
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)
learned
US / 'lɜ:nɪd /
•UK / ˈlɚnɪd /
- verb
- To get knowledge or skills by study or experience
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
towering
US / ˈtaʊərɪŋ /
•UK / ˈtaʊərɪŋ /
- verb
- To be much better at than others
via
US / ˈvaɪə /
•UK / ˈvaɪə, ˈviə /
- preposition
- By the means of using something
- By going through, by way of
flash
US / flæʃ /
•UK / flæʃ /
- noun
- Sudden and brief appearance of something
- Light used by a camera to brighten the area
- Sudden feeling, idea or occurrence
- Publicly exposing your genitals to others
- Sudden bright light
- Showing something very quickly and briefly
- Light used in the dark, powered by batteries
- verb
- To appear suddenly and briefly
- To publicly expose your genitals to others
- To shine brightly very suddenly and briefly
- To show something very quickly and briefly
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
last
US / lɑ:st /
•UK / læst /
- adjecitve
- Most recent; the latest
- The one before
- adverb
- Final; with nothing following; after all others
- Most recent; the latest
- determiner
- The one at the end
- verb
- To remain or continue for a certain period of time
part
US / pɑ:t /
•UK / pɑ:rt /
- 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
enjoy
US / ɪnˈdʒɔɪ /
•UK / ɛnˈdʒɔɪ /
- verb
- To take pleasure in something
foot
US / fʊt /
•UK / fʊt /
- noun
- Base of something such as a mountain or vase
- Length of 12 inches or about 25 cm
- Lowest part of the leg we use to stand on
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
terrify
US / ˈterɪfaɪ /
•UK / ˈtɛrəˌfaɪ /
- verb
- To scare or greatly frighten
town
US / taʊn /
•UK / taʊn /
- noun
- Small city
- Part of city with shops and entertainments