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TOEFL iBT Science and technology

Campus Communication: Science & discovery

Practical language for university services, conversations, and student decisions. Focus: science & discovery.

Independent TOEFL iBT study resource — not official exam material.

  • Teens and up
  • Environment & science
  • Medium · B1
  • 250 words

The words

Every word in this set, with what it means. Tap a word to hear it.

discover
to find someone or something, either by accident or because you were looking for them
“A clear example helps learners use “discover” in a sentence about the research project.”
thinker
someone who thinks carefully about important subjects such as science or philosophy , especially someone who is famous for thinking of new ideas
“The speaker used the word “thinker” while explaining the research project problem.”
measurable
able to be measured
“The speaker uses “measurable” to characterize the research project situation.”
century
one of the 100-year periods measured from before or after the year of Christ’s birth
“Learners saw the word “century” while comparing two sides of the research project issue.”
ammeter
a piece of equipment used to measure the strength of an electric current
“A clear definition of the word “ammeter” helped the group discuss the research project topic.”
immeasurable
used to emphasize that something is too big or too extreme to be measured
“During the research project discussion, “immeasurable” signals a particular quality.”
chemical
a substance used in chemistry or produced by a chemical process
“Learners saw the word “chemical” while comparing two sides of the research project issue.”
find
to discover, see, or get something that you have been searching for
“The speaker explains how “find” is used in a report about the research project.”
forestry
the science or skill of looking after large areas of trees
“Learners saw the word “forestry” while comparing two sides of the research project issue.”
meter
a machine that measures the level of something
“The speaker used the word “meter” while explaining the research project problem.”
way
a method that you use to do or achieve something
“The speaker used the word “way” while explaining the research project problem.”
methodical
a methodical way of doing something is careful and uses an ordered system
“Researchers describe the research project evidence as methodical.”
shortcut
A shortcut is a method of achieving something more quickly or more easily than if you use the usual methods
“The research project report includes a section on the word “shortcut.””
test
a set of questions, exercises, or practical activities to measure someone’s skill, ability, or knowledge
“The research project report includes a section on the word “test.””
botanist
someone whose job is to make scientific studies of wild plants
“The research project report includes a section on the word “botanist.””
week
a period of seven days and nights, usually measured in Britain from Monday to Sunday and in the US from Sunday to Saturday
“The research project report includes a section on the word “week.””
metallurgy
the scientific study of metals and their uses
“Learners saw the word “metallurgy” while comparing two sides of the research project issue.”
metaphysical
concerned with the study of metaphysics
“The report describes the research project issue as metaphysical.”
oceanography
the scientific study of the ocean
“The research project report includes a section on the word “oceanography.””
time
the thing that is measured in minutes, hours, days, years etc using clocks
“A clear definition of the word “time” helped the group discuss the research project topic.”
telex
a method of communica-tion, in which messages are written on a special machine and then sent using the telephone network
“Learners saw the word “telex” while comparing two sides of the research project issue.”
benchmark
something that is used as a standard by which other things can be judged or measured
“A clear definition of the word “benchmark” helped the group discuss the research project topic.”
contraceptive
a drug, object, or method used to prevent a woman from becoming pregnant when she has sex
“A clear definition of the word “contraceptive” helped the group discuss the research project topic.”
humanism
the belief that human problems can be solved through science rather than religion
“Learners saw the word “humanism” while comparing two sides of the research project issue.”
unorthodox
unorthodox opinions or methods are different from what is usual or accepted by most people
“Researchers describe the research project evidence as unorthodox.”
contraception
the practice of preventing a woman from becoming pregnant when she has sex, or the methods for doing this
“The speaker used the word “contraception” while explaining the research project problem.”
safari
A safari is a trip to observe or hunt wild animals, especially in East Africa
“Learners saw the word “safari” while comparing two sides of the research project issue.”
shorthand
a fast method of writing using special signs or shorter forms to represent letters, words, and phrases
“A clear definition of the word “shorthand” helped the group discuss the research project topic.”
Year
a period of about 365 days or 12 months, measured from any particular time
“The speaker used the word “year” while explaining the research project problem.”
analogue
a physical object or quantity, such as a pointer on a dial or a voltage, used to measure or represent another quantity
“The research project report includes a section on the word “analogue.””
coroner
an official whose job is to discover the cause of someone’s death, especially if they died in a sudden or unusual way
“The research project report includes a section on the word “coroner.””
detector
a machine or piece of equipment that finds or measures something
“Learners saw the word “detector” while comparing two sides of the research project issue.”
known
used about something that people know about or have discovered
“The speaker uses “known” to characterize the research project situation.”
transpire
if it transpires that something is true, you discover that it is true
“In the research project discussion, the verb “transpire” describes an action or change.”
nomenclature
a system of naming things, especially in science
“The speaker used the word “nomenclature” while explaining the research project problem.”
scientist
someone who works or is trained in science
“Learners saw the word “scientist” while comparing two sides of the research project issue.”
transcendental
Transcendental refers to things that lie beyond the practical experience of ordinary people, and cannot be discovered or understood by ordinary reasoning
“Researchers describe the research project evidence as transcendental.”
uncover
to find out about something that has been kept secret
“Learners hear “uncover” while following the research project explanation.”
utter
to make a sound with your voice, especially with difficulty
“In the research project discussion, the verb “utter” describes an action or change.”
van
a vehicle used especially for carrying goods, which is smaller than a truck and has a roof and usually no windows at the sides
“The speaker used the word “van” while explaining the research project problem.”
via
travelling through a place on the way to another place
“In this research project, the word “via” helps express a precise idea.”
volt
a unit for measuring the force of an electric current
“The speaker used the word “volt” while explaining the research project problem.”
widow
a woman whose husband has died and who has not married again
“Learners saw the word “widow” while comparing two sides of the research project issue.”
accidental
happening without being planned or intended
“The report describes the research project issue as accidental.”
approve
to officially accept a plan, proposal etc
“The speaker explains how “approve” is used in a report about the research project.”
average
the average amount is the amount you get when you add together several quantities and divide this by the total number of quantities
“During the research project discussion, “average” signals a particular quality.”
betray
to show feelings that you are trying to hide
“A clear example helps learners use “betray” in a sentence about the research project.”
costly
very expensive, especially wasting a lot of money
“Researchers describe the research project evidence as costly.”
debt
a sum of money that a person or organization owes
“A clear definition of the word “debt” helped the group discuss the research project topic.”
delight
a feeling of great pleasure and satisfaction
“The speaker used the word “delight” while explaining the research project problem.”
direct
to be in charge of something or control it
“A clear example helps learners use “direct” in a sentence about the research project.”
divide
a line of high ground between two river systems
“The speaker used the word “divide” while explaining the research project problem.”
employee
someone who is paid to work for someone else
“The research project report includes a section on the word “employee.””
empty
to remove everything that is inside something
“A clear example helps learners use “empty” in a sentence about the research project.”
excellent
Something that is excellent is extremely good
“The report describes the research project issue as excellent.”
failure
a lack of success in achieving or doing something
“The research project report includes a section on the word “failure.””
formal
a dance at which you have to wear formal clothes
“The speaker used the word “formal” while explaining the research project problem.”
free
something that is free does not cost you any money
“Researchers describe the research project evidence as free.”
gunpowder
an explosive substance used in bombs and fireworks
“A clear definition of the word “gunpowder” helped the group discuss the research project topic.”
hut
a small simple building with only one or two rooms
“The speaker used the word “hut” while explaining the research project problem.”
improve
to make something better, or to become better
“Learners hear “improve” while following the research project explanation.”
inner
on the inside or close to the centre of something
“The report describes the research project issue as inner.”
leap
to increase quickly and by a large amount
“Learners hear “leap” while following the research project explanation.”
mercury
a heavy silver-white poisonous metal that is liquid at ordinary temperatures, and is used in thermometers .It is a chemical element
“A clear definition of the word “mercury” helped the group discuss the research project topic.”
narrow
to make something narrower or to become narrower
“The speaker explains how “narrow” is used in a report about the research project.”
necessity
something that you need to have in order to live
“A clear definition of the word “necessity” helped the group discuss the research project topic.”
portrait
a painting, drawing, or photograph of a person
“The speaker used the word “portrait” while explaining the research project problem.”
press
to push something firmly against a surface
“The speaker explains how “press” is used in a report about the research project.”
principle
the basic idea that a plan or system is based on
“Learners saw the word “principle” while comparing two sides of the research project issue.”
progressive
A progressive is someone who is progressive
“The speaker used the word “progressive” while explaining the research project problem.”
purchase
something you buy, or the act of buying it
“A clear definition of the word “purchase” helped the group discuss the research project topic.”
purple
a dark colour that is a mixture of red and blue
“The report describes the research project issue as purple.”
quiet
the state of being quiet, calm, and peaceful
“The research project report includes a section on the word “quiet.””
quotation
a sentence or phrase from a book, speech etc which you repeat in a speech or piece of writing because it is interesting or amusing
“The research project report includes a section on the word “quotation.””
refresh
to make someone feel less tired or less hot
“A clear example helps learners use “refresh” in a sentence about the research project.”
reproduce
to make a photograph or printed copy of something
“The speaker explains how “reproduce” is used in a report about the research project.”
resist
to use force to stop something from happening
“Learners hear “resist” while following the research project explanation.”
royal
relating to or belonging to a king or queen
“During the research project discussion, “royal” signals a particular quality.”
silent
without any sound, or not making any sound
“During the research project discussion, “silent” signals a particular quality.”
solve
to find or provide a way of dealing with a problem
“The speaker explains how “solve” is used in a report about the research project.”
thereby
with the result that something else happens
“The result was described thereby in the final research project paragraph.”
unload
to remove a load from a vehicle, ship etc
“A clear example helps learners use “unload” in a sentence about the research project.”
warmth
the heat something produces, or when you feel warm
“A clear definition of the word “warmth” helped the group discuss the research project topic.”
widen
to become wider, or to make something wider
“A clear example helps learners use “widen” in a sentence about the research project.”
worthy
someone who is important and should be respected
“The speaker used the word “worthy” while explaining the research project problem.”
accurate
correct and true in every detail
“The report describes the research project issue as accurate.”
additional
more than what was agreed or expected
“The speaker uses “additional” to characterize the research project situation.”
ankle
the joint between your foot and your leg
“A clear definition of the word “ankle” helped the group discuss the research project topic.”
blast
a sudden strong movement of wind or air
“Learners saw the word “blast” while comparing two sides of the research project issue.”
brook
to not allow or accept something
“The speaker explains how “brook” is used in a report about the research project.”
calculation
A calculation is something that you think about and work out mathematically. Calculation is the process of working something out mathematically.
“A clear definition of the word “calculation” helped the group discuss the research project topic.”
comprehension
the ability to understand something
“Learners saw the word “comprehension” while comparing two sides of the research project issue.”
cord
a piece of thick string or thin rope
“The research project report includes a section on the word “cord.””
curiosity
the desire to know about something
“A clear definition of the word “curiosity” helped the group discuss the research project topic.”
darling
used when speaking to someone you love
“The speaker used the word “darling” while explaining the research project problem.”
define
to describe something correctly and thoroughly, and to say what standards, limits, qualities etc it has that make it different from other things
“A clear example helps learners use “define” in a sentence about the research project.”
emphasis
special attention or importance
“Learners saw the word “emphasis” while comparing two sides of the research project issue.”
enlarge
to make sth bigger; to become bigger
“Learners hear “enlarge” while following the research project explanation.”
evident
easy to see, notice, or understand
“During the research project discussion, “evident” signals a particular quality.”
fail
to not succeed in achieving something
“In the research project discussion, the verb “fail” describes an action or change.”
generator
a machine that produces electricity
“A clear definition of the word “generator” helped the group discuss the research project topic.”
glance
to quickly look at someone or something
“Learners hear “glance” while following the research project explanation.”
instruct
to officially tell someone what to do
“In the research project discussion, the verb “instruct” describes an action or change.”
intention
a plan or desire to do something
“The research project report includes a section on the word “intention.””
locate
to find the exact position of something
“In the research project discussion, the verb “locate” describes an action or change.”
luck
good things that happen to you by chance
“A clear definition of the word “luck” helped the group discuss the research project topic.”
mechanical
affecting or involving a machine
“The speaker uses “mechanical” to characterize the research project situation.”
military
the military forces of a country
“A clear definition of the word “military” helped the group discuss the research project topic.”
muscle
to use your strength to go somewhere
“The speaker explains how “muscle” is used in a report about the research project.”
normal
the usual state, level, or amount
“The speaker used the word “normal” while explaining the research project problem.”
protection
when someone or something is protected
“A clear definition of the word “protection” helped the group discuss the research project topic.”
protective
used or intended for protection
“The speaker uses “protective” to characterize the research project situation.”
requirement
something that someone needs or asks for
“The speaker used the word “requirement” while explaining the research project problem.”
resistance
a refusal to accept new ideas or changes
“The speaker used the word “resistance” while explaining the research project problem.”
resistant
not damaged or affected by something
“The speaker uses “resistant” to characterize the research project situation.”
rib
to furnish or support with a rib or ribs
“The speaker explains how “rib” is used in a report about the research project.”
seek
to try to achieve or get something
“In the research project discussion, the verb “seek” describes an action or change.”
stable
a building where horses are kept
“A clear definition of the word “stable” helped the group discuss the research project topic.”
successive
coming or following one after the other
“The speaker uses “successive” to characterize the research project situation.”
beloved
someone who is loved very much
“The speaker used the word “beloved” while explaining the research project problem.”
bubble
a ball of air or gas in liquid
“The research project report includes a section on the word “bubble.””
desire
a strong hope or wish
“In the research project discussion, the verb “desire” describes an action or change.”
dissatisfy
to fail to satisfy; disappoint
“A clear example helps learners use “dissatisfy” in a sentence about the research project.”
distant
far away in space or time
“During the research project discussion, “distant” signals a particular quality.”
drip
to let liquid fall in drops
“A clear example helps learners use “drip” in a sentence about the research project.”
fortunately
happening because of good luck
“The report explains why the research project pattern developed fortunately.”
gaseous
like gas or in the form of gas
“During the research project discussion, “gaseous” signals a particular quality.”
idle
to spend time doing nothing
“Learners hear “idle” while following the research project explanation.”
lumber
to move in a slow awkward way
“A clear example helps learners use “lumber” in a sentence about the research project.”
plain
a large area of flat dry land
“The research project report includes a section on the word “plain.””
plentiful
more than enough in quantity
“During the research project discussion, “plentiful” signals a particular quality.”
preferable
better or more suitable
“The report describes the research project issue as preferable.”
proof
to proofread something
“Learners hear “proof” while following the research project explanation.”
rod
a long thin pole or bar
“The speaker used the word “rod” while explaining the research project problem.”
significance
The significance of something is the importance that it has, usually because it will have an effect on a situation or shows something about a situation
“A clear definition of the word “significance” helped the group discuss the research project topic.”
bloom
a flower or flowers
“The speaker used the word “bloom” while explaining the research project problem.”
grammatical
concerning grammar
“Researchers describe the research project evidence as grammatical.”
noticeable
easy to notice
“Researchers describe the research project evidence as noticeable.”
outstanding
extremely good
“The report describes the research project issue as outstanding.”
prosperous
rich and successful
“Researchers describe the research project evidence as prosperous.”
vast
extremely large
“Researchers describe the research project evidence as vast.”
vision
the ability to see
“The research project report includes a section on the word “vision.””
confess
to admit, especially to the police, that you have done something wrong or illegal
“The speaker explains how “confess” is used in a report about the research project.”
devote
to use all or most of your time, effort etc in order to do something or help someone
“A clear example helps learners use “devote” in a sentence about the research project.”
earnest
to really mean what you are saying, especially when expressing an intention or wish
“Learners saw the word “earnest” while comparing two sides of the research project issue.”
echo
a sound that you hear again after a loud noise, because it was made near something such as a wall
“A clear definition of the word “echo” helped the group discuss the research project topic.”
elastic
a material that is elastic can stretch and then go back to its usual length or size
“The speaker uses “elastic” to characterize the research project situation.”
lever
a stick or handle on a machine or piece of equipment, that you move to operate it
“Learners saw the word “lever” while comparing two sides of the research project issue.”
lick
to move your tongue across the surface of something in order to eat it, wet it, clean it etc
“A clear example helps learners use “lick” in a sentence about the research project.”
resign
to officially announce that you have decided to leave your job or an organization
“In the research project discussion, the verb “resign” describes an action or change.”
rival
a person, group, or organization that you compete with in sport, business, a fight etc
“Learners saw the word “rival” while comparing two sides of the research project issue.”
surgery
medical treatment in which a surgeon cuts open your body to repair or remove something inside
“The speaker used the word “surgery” while explaining the research project problem.”
toast
to drink a glass of wine etc to thank some-one, wish someone luck, or celebrate something
“A clear example helps learners use “toast” in a sentence about the research project.”
carry
to hold something in your hand or arms, or support it as you take it somewhere
“The speaker explains how “carry” is used in a report about the research project.”
cassette
a small flat plastic case containing magnetic tape , that can be used for playing or recording sound
“The research project report includes a section on the word “cassette.””
deduce
to use the knowledge and information you have in order to understand something or form an opinion about it
“Learners hear “deduce” while following the research project explanation.”
desert
a large area of land where it is always very dry, and there is a lot of sand
“A clear definition of the word “desert” helped the group discuss the research project topic.”
economy
the system by which a country’s money and goods are produced and used, or a country considered in this way
“Learners saw the word “economy” while comparing two sides of the research project issue.”
elbow
to push someone with your elbows, especially in order to move past them
“The speaker explains how “elbow” is used in a report about the research project.”
jam
to push something somewhere using a lot of force, until it can move no further
“In the research project discussion, the verb “jam” describes an action or change.”
knob
a round handle or thing that you turn to open a door, turn on a television etc
“Learners saw the word “knob” while comparing two sides of the research project issue.”
layer
an amount or piece of a material or substance that covers a surface or that is between two other things
“The speaker used the word “layer” while explaining the research project problem.”
storey
A storey of a building is one of its different levels, which is situated above or below other levels
“Learners saw the word “storey” while comparing two sides of the research project issue.”
tag
a small piece of paper, plastic etc attached to something to show what it is, who owns it, what it costs etc
“The research project report includes a section on the word “tag.””
torture
to deliberately hurt someone in order to force them to give you information, to punish them, or to be cruel
“The speaker explains how “torture” is used in a report about the research project.”
uneasy
worried or slightly afraid because you think that something bad might happen
“The speaker uses “uneasy” to characterize the research project situation.”
vibrate
if something vibrates, or if you vibrate it, it shakes quickly and continuously with very small movements
“The speaker explains how “vibrate” is used in a report about the research project.”
yawn
to open your mouth wide and breathe in deeply because you are tired or bored
“A clear example helps learners use “yawn” in a sentence about the research project.”
clasp
a small metal object for fastening a bag, belt, piece of jewellery etc
“A clear definition of the word “clasp” helped the group discuss the research project topic.”
curse
a swear word or words that you say because you are very angry
“Learners saw the word “curse” while comparing two sides of the research project issue.”
dock
a place in a port where ships are loaded, unloaded, or repaired
“The speaker used the word “dock” while explaining the research project problem.”
doubtless
used when saying that something is almost certain to happen or be true
“The report explains why the research project pattern developed doubtless.”
hasty
A hasty movement, action, or statement is sudden, and often done in reaction to something that has just happened
“The speaker uses “hasty” to characterize the research project situation.”
indignant
angry and surprised because you feel insulted or unfairly treated
“The report describes the research project issue as indignant.”
influence
the power to affect the way someone or something develops, behaves, or thinks, without using direct force or orders
“The speaker used the word “influence” while explaining the research project problem.”
jealous
feeling unhappy because someone has something that you wish you had
“During the research project discussion, “jealous” signals a particular quality.”
nuisance
a person, thing, or situation that annoys you or causes problems
“Learners saw the word “nuisance” while comparing two sides of the research project issue.”
oar
a long pole with a wide flat blade at one end, used for rowing a boat
“Learners saw the word “oar” while comparing two sides of the research project issue.”
object
a solid thing that you can hold, touch, or see but that is not alive
“A clear definition of the word “object” helped the group discuss the research project topic.”
pad
a thick flat object made of cloth or rubber, used to protect or clean something, or to make something more comfortable
“The speaker used the word “pad” while explaining the research project problem.”
realize
to know and understand something, or suddenly begin to understand it
“In the research project discussion, the verb “realize” describes an action or change.”
shiver
a slight shaking movement of your body caused by cold or fear
“The speaker used the word “shiver” while explaining the research project problem.”
despise
to dislike and have a low opinion of someone or something
“The speaker explains how “despise” is used in a report about the research project.”
dose
the amount of a medicine or a drug that you should take
“A clear definition of the word “dose” helped the group discuss the research project topic.”
finding
the information that someone has discovered as a result of their study, work etc
“A clear definition of the word “finding” helped the group discuss the research project topic.”
grave
the place in the ground where a dead body is buried
“The speaker used the word “grave” while explaining the research project problem.”
mould
to become or cause to become covered with this growth
“The speaker explains how “mould” is used in a report about the research project.”
preface
an introduction at the beginning of a book or speech
“Learners saw the word “preface” while comparing two sides of the research project issue.”
stack
to make things into a neat pile, or to form a neat pile
“Learners hear “stack” while following the research project explanation.”
cricket
a game between two teams of 11 players in which players try to get points by hitting a ball and running between two sets of three sticks
“The speaker used the word “cricket” while explaining the research project problem.”
curl
a piece of hair that hangs in a curved shape
“Learners saw the word “curl” while comparing two sides of the research project issue.”
fulfil
to do or provide what is necessary or needed
“Learners hear “fulfil” while following the research project explanation.”
hedge
to avoid giving a direct answer to a question
“The speaker explains how “hedge” is used in a report about the research project.”
lightly
with only a small amount of weight or force
“The report explains why the research project pattern developed lightly.”
loaf
to spend time somewhere and not do very much
“Learners hear “loaf” while following the research project explanation.”
outset
at or from the beginning of an event or process
“The research project report includes a section on the word “outset.””
remedy
to deal with a problem or improve a bad situation
“Learners hear “remedy” while following the research project explanation.”
sole
the sole person, thing etc is the only one
“During the research project discussion, “sole” signals a particular quality.”
tender
to formally offer or show something to someone
“Learners hear “tender” while following the research project explanation.”
torch
a small electric lamp that you carry in your hand
“The research project report includes a section on the word “torch.””
vice
to grip (something) with or as if with a vice
“A clear example helps learners use “vice” in a sentence about the research project.”
awful
making you feel great respect or fear
“During the research project discussion, “awful” signals a particular quality.”
coward
someone who is not at all brave
“The research project report includes a section on the word “coward.””
despair
a feeling that you have no hope at all
“The research project report includes a section on the word “despair.””
distress
to make someone feel very upset
“The speaker explains how “distress” is used in a report about the research project.”
factor
to divide a number into factors
“A clear example helps learners use “factor” in a sentence about the research project.”
leave
to go away from a place or a person
“The speaker explains how “leave” is used in a report about the research project.”
liquor
a strong alcoholic drink such as whisky
“The research project report includes a section on the word “liquor.””
nap
a short sleep, especially during the day
“A clear definition of the word “nap” helped the group discuss the research project topic.”
stoop
to bend your body forward and down
“The speaker explains how “stoop” is used in a report about the research project.”
underline
to show that something is important
“Learners hear “underline” while following the research project explanation.”
voluntary
done willingly and without being forced
“The report describes the research project issue as voluntary.”
cordial
a strong sweet alcoholic drink
“Learners saw the word “cordial” while comparing two sides of the research project issue.”
agony
very severe pain
“Learners saw the word “agony” while comparing two sides of the research project issue.”
similar
almost the same
“The speaker uses “similar” to characterize the research project situation.”
unlikely
not likely to happen
“The speaker uses “unlikely” to characterize the research project situation.”
sulphur
a common light yellow chemical substance that burns with a very strong unpleasant smell, and is used in drugs, explosives, and industry. It is a chemical element :symbol S
“A clear definition of the word “sulphur” helped the group discuss the research project topic.”
achieve
to successfully complete something or get a good result, especially by working hard
“The speaker explains how “achieve” is used in a report about the research project.”
administration
the activities that are involved in managing the work of a company or organization
“Learners saw the word “administration” while comparing two sides of the research project issue.”
appear
used to say how something seems, especially from what you know about it or from what you can see
“The speaker explains how “appear” is used in a report about the research project.”
appreciable
An appreciable amount or effect is large enough to be important or clearly noticed
“The report describes the research project issue as appreciable.”
blank
an empty space on a piece of paper, where you are supposed to write a word or letter
“The research project report includes a section on the word “blank.””
cheer
to shout as a way of showing happiness, praise, approval, or support of someone or something
“A clear example helps learners use “cheer” in a sentence about the research project.”
chronic
a chronic disease or illness is one that continues for a long time and cannot be cured
“Researchers describe the research project evidence as chronic.”
combat
to try to stop something bad from happening or getting worse - used especially in news reports
“Learners hear “combat” while following the research project explanation.”
contain
if something such as a bag, box, or place contains something, that thing is inside it
“In the research project discussion, the verb “contain” describes an action or change.”
credit
an arrangement with a shop, bank etc that allows you to buy something and pay for it later
“A clear definition of the word “credit” helped the group discuss the research project topic.”
critical
something that is critical is very important because what happens in the future depends on it
“During the research project discussion, “critical” signals a particular quality.”
cruise
A cruise is a holiday during which you travel on a ship or boat and visit a number of places
“A clear definition of the word “cruise” helped the group discuss the research project topic.”
customary
something that is customary is normal because it is the way something is usually done
“During the research project discussion, “customary” signals a particular quality.”
depict
to describe something or someone in writing or speech, or to show them in a painting, picture etc
“The speaker explains how “depict” is used in a report about the research project.”
description
a piece of writing or speech that gives details about what someone or something is like
“The research project report includes a section on the word “description.””
disaster
a sudden event such as a flood, storm, or accident which causes great damage or suffering
“A clear definition of the word “disaster” helped the group discuss the research project topic.”
endow
to give a college, hospital etc a large sum of money that provides it with an income
“The speaker explains how “endow” is used in a report about the research project.”
estate
Someone's estate is all the money and property that they leave behind when they die
“Learners saw the word “estate” while comparing two sides of the research project issue.”
exclaim
to say something suddenly and loudly because you are surprised, angry, or excited
“A clear example helps learners use “exclaim” in a sentence about the research project.”
express
to tell or show what you are feeling or thinking by using words, looks, or actions
“Learners hear “express” while following the research project explanation.”
extra
an amount of something, especially money, in addition to the usual, basic, or necessary amount
“The research project report includes a section on the word “extra.””
flour
a powder that is made by crushing wheat or other grain and is used for making bread, cakes etc
“The research project report includes a section on the word “flour.””
further
to take action at a more serious or higher level, especially in order to get the result you want
“The speaker explained the research project change further.”
hardware
computer machinery and equipment, as opposed to the programs that make computers work
“Learners saw the word “hardware” while comparing two sides of the research project issue.”
helicopter
a type of aircraft with large metal blades on top which turn around very quickly to make it fly
“A clear definition of the word “helicopter” helped the group discuss the research project topic.”
hinge
a piece of metal fastened to a door, lid etc that allows it to swing open and shut
“A clear definition of the word “hinge” helped the group discuss the research project topic.”
infer
to form an opinion that something is probably true because of information that you have
“In the research project discussion, the verb “infer” describes an action or change.”
linger
to continue looking at or dealing with something for longer than is usual or desirable
“The speaker explains how “linger” is used in a report about the research project.”
maiden
The maiden voyage or flight of a ship or aircraft is the first official journey that it makes
“Researchers describe the research project evidence as maiden.”
marvel
to feel or express great surprise or admiration at something, especially someone’s behaviour
“A clear example helps learners use “marvel” in a sentence about the research project.”
meantime
in the period of time between now and a future event, or between two events in the past
“The speaker explained the research project change meantime.”
mint
a small plant with green leaves that have a fresh smell and taste and are used in cooking
“The research project report includes a section on the word “mint.””
mist
a light cloud low over the ground that makes it difficult for you to see very far
“The speaker used the word “mist” while explaining the research project problem.”