PTE Academic Science and technology
Speaking & Writing: Science & discovery
Language for clear explanations, examples, opinions, and organised responses. Focus: science & discovery.
Independent PTE Academic study resource — not official exam material.
- Teens and up
- Environment & science
- Confident · B2
- 250 words
The words
Every word in this set, with what it means. Tap a word to hear it.
- scientific
- about or related to science, or using its methods
- “The speaker uses “scientific” to characterize the research project situation.”
- experiment
- to try using various ideas, methods etc to find out how good or effective they are
- “The speaker explains how “experiment” is used in a report about the research project.”
- pinpoint
- to discover or explain exactly the real facts about something or the cause of a problem
- “The speaker explains how “pinpoint” is used in a report about the research project.”
- stylistic
- relating to the particular way an artist, writer, musician etc makes or performs something, especially the technical features or methods they use
- “The report describes the research project issue as stylistic.”
- theory
- an idea or set of ideas that is intended to explain something about life or the world, especially an idea that has not yet been proved to be true
- “A clear definition of the word “theory” helped the group discuss the research project topic.”
- evolution
- the scientific idea that plants and animals develop and change gradually over a long period of time
- “The speaker used the word “evolution” while explaining the research project problem.”
- phenomenon
- something that happens or exists in society, science, or nature, especially something that is studied because it is difficult to understand
- “A clear definition of the word “phenomenon” helped the group discuss the research project topic.”
- biology
- the scientific study of living things
- “The speaker used the word “biology” while explaining the research project problem.”
- feasible
- a plan, idea, or method that is feasible is possible and is likely to work
- “During the research project discussion, “feasible” signals a particular quality.”
- instrument
- a small tool used in work such as science or medicine
- “The speaker used the word “instrument” while explaining the research project problem.”
- chemistry
- the science that is concerned with studying the structure of substances and the way that they change or combine with each other
- “The research project report includes a section on the word “chemistry.””
- apparatus
- the set of tools and machines that you use for a particular scientific, medical, or technical purpose
- “The speaker used the word “apparatus” while explaining the research project problem.”
- formula
- a method or set of principles that you use to solve a problem or to make sure that something is successful
- “Learners saw the word “formula” while comparing two sides of the research project issue.”
- investigate
- to try to find out the truth about something such as a crime, accident, or scientific problem
- “A clear example helps learners use “investigate” in a sentence about the research project.”
- transport
- a system or method for carrying passengers or goods from one place to another
- “The speaker used the word “transport” while explaining the research project problem.”
- rigid
- rigid methods, systems etc are very strict and difficult to change
- “During the research project discussion, “rigid” signals a particular quality.”
- aviation
- the science or practice of flying in aircraft
- “A clear definition of the word “aviation” helped the group discuss the research project topic.”
- observe
- to watch something or someone carefully
- “Learners hear “observe” while following the research project explanation.”
- voltage
- electrical force measured in volts
- “Learners saw the word “voltage” while comparing two sides of the research project issue.”
- experimentation
- the process of testing various ideas, methods etc to find out how good or effective they are
- “The research project report includes a section on the word “experimentation.””
- quantifiable
- Something that is quantifiable can be measured or counted in a scientific way
- “The speaker uses “quantifiable” to characterize the research project situation.”
- detect
- to notice or discover something, especially something that is not easy to see, hear etc
- “The speaker explains how “detect” is used in a report about the research project.”
- collaboration
- when you work together with another person or group to achieve something, especially in science or art
- “The speaker used the word “collaboration” while explaining the research project problem.”
- graph
- a drawing that uses a line or lines to show how two or more sets of measurements are related to each other
- “Learners saw the word “graph” while comparing two sides of the research project issue.”
- microbiology
- the scientific study of very small living things such as bacteria
- “A clear definition of the word “microbiology” helped the group discuss the research project topic.”
- ecology
- the way in which plants, animals, and people are related to each other and to their environment, or the scientific study of this
- “Learners saw the word “ecology” while comparing two sides of the research project issue.”
- measure
- to find the size, length, or amount of something, using standard units such as inch es ,metres etc
- “Learners hear “measure” while following the research project explanation.”
- theoretical
- relating to the study of ideas, especially scientific ideas, rather than with practical uses of the ideas or practical experience
- “The report describes the research project issue as theoretical.”
- circumference
- the distance or measurement around the outside of a circle or any round shape
- “A clear definition of the word “circumference” helped the group discuss the research project topic.”
- photogrammetry
- the process of making measurements from photographs, used esp in the construction of maps from aerial photographs and also in military intelligence, medical and industrial research, etc
- “Learners saw the word “photogrammetry” while comparing two sides of the research project issue.”
- sociology
- the scientific study of societies and the behaviour of people in groups
- “The research project report includes a section on the word “sociology.””
- anthropology
- the scientific study of people, their societies, culture s etc
- “Learners saw the word “anthropology” while comparing two sides of the research project issue.”
- microscope
- a scientific instrument that makes extremely small things look larger
- “The research project report includes a section on the word “microscope.””
- astronomy
- the scientific study of the stars and planet s
- “The research project report includes a section on the word “astronomy.””
- verify
- to discover whether something is correct or true
- “The speaker explains how “verify” is used in a report about the research project.”
- relativity
- the relationship in physics between time, space, and movement according to Einstein’s theory
- “The speaker used the word “relativity” while explaining the research project problem.”
- research
- to study a subject in detail, especially in order to discover new facts or test new ideas
- “The speaker explains how “research” is used in a report about the research project.”
- navigation
- the science or job of planning which way you need to go when you are travelling from one place to another
- “The research project report includes a section on the word “navigation.””
- sophisticated
- a sophisticated machine, system, method etc is very well designed and very advanced, and often works in a complicated way
- “The report describes the research project issue as sophisticated.”
- supersede
- if a new idea, product, or method supersedes another one, it becomes used instead because it is more modern or effective
- “In the research project discussion, the verb “supersede” describes an action or change.”
- organic
- relating to farming or gardening methods of growing food without using artificial chemicals, or produced or grown by these methods
- “During the research project discussion, “organic” signals a particular quality.”
- mainstream
- the most usual ideas or methods, or the people who have these ideas or methods
- “The speaker used the word “mainstream” while explaining the research project problem.”
- transportation
- a system or method for carrying passengers or goods from one place to another
- “The research project report includes a section on the word “transportation.””
- empirical
- based on scientific testing or practical experience, not on ideas
- “Researchers describe the research project evidence as empirical.”
- metric
- using or connected with the metric system of weights and measures
- “The report describes the research project issue as metric.”
- revolution
- a complete change in ways of thinking, methods of working etc
- “A clear definition of the word “revolution” helped the group discuss the research project topic.”
- vogue
- a popular and fashionable style, activity, method etc
- “Learners saw the word “vogue” while comparing two sides of the research project issue.”
- innovation
- the introduction of new ideas or methods
- “The speaker used the word “innovation” while explaining the research project problem.”
- astrophysics
- the scientific study of the chemical structure of the stars and the forces that influence them
- “The research project report includes a section on the word “astrophysics.””
- unorthodox
- unorthodox opinions or methods are different from what is usual or accepted by most people
- “Researchers describe the research project evidence as unorthodox.”
- ultramontane
- on the other side of the mountains, esp the Alps, from the speaker or writer
- “Researchers describe the research project evidence as ultramontane.”
- breakthrough
- an important new discovery in something you are studying, especially one made after trying for a long time
- “Learners saw the word “breakthrough” while comparing two sides of the research project issue.”
- forensic
- relating to the scientific methods used for finding out about a crime
- “The speaker uses “forensic” to characterize the research project situation.”
- historian
- A historian is a person who specializes in the study of history, and who writes books and articles about it
- “The speaker used the word “historian” while explaining the research project problem.”
- notation
- a system of written marks or signs used to represent something such as music, mathematics, or scientific ideas
- “The research project report includes a section on the word “notation.””
- replicate
- if you replicate someone’s work, a scientific study etc, you do it again, or try to get the same result again
- “The speaker explains how “replicate” is used in a report about the research project.”
- biochemistry
- the scientific study of the chemistry of living things
- “Learners saw the word “biochemistry” while comparing two sides of the research project issue.”
- prescription
- a piece of paper on which a doctor writes what medicine a sick person should have, so that they can get it from a pharmacist
- “Learners saw the word “prescription” while comparing two sides of the research project issue.”
- scholar
- someone who knows a lot about a particular subject, especially one that is not a science subject
- “The research project report includes a section on the word “scholar.””
- spoken
- the form of language that you speak rather than write
- “The report describes the research project issue as spoken.”
- database
- a large amount of data stored in a computer system so that you can find and use it easily
- “The speaker used the word “database” while explaining the research project problem.”
- eloquent
- able to express your ideas and opinions well, especially in a way that influences people
- “The speaker uses “eloquent” to characterize the research project situation.”
- orthodox
- orthodox ideas, methods, or behaviour are accepted by most people to be correct and right
- “During the research project discussion, “orthodox” signals a particular quality.”
- masterpiece
- a work of art, a piece of writing or music etc that is of very high quality or that is the best that a particular artist, writer etc has produced
- “Learners saw the word “masterpiece” while comparing two sides of the research project issue.”
- remark
- something that you say when you express an opinion or say what you have noticed
- “Learners saw the word “remark” while comparing two sides of the research project issue.”
- telegraph
- an old-fashioned method of sending messages using radio or electrical signals
- “The research project report includes a section on the word “telegraph.””
- thermometer
- a piece of equipment that measures the temperature of the air, of your body etc
- “The research project report includes a section on the word “thermometer.””
- anatomy
- the scientific study of the structure of human or animal bodies
- “The speaker used the word “anatomy” while explaining the research project problem.”
- unravel
- to understand or explain something that is mysterious or complicated
- “The speaker explains how “unravel” is used in a report about the research project.”
- weird
- very strange and unusual, and difficult to understand or explain
- “During the research project discussion, “weird” signals a particular quality.”
- quantity
- an amount of something that can be counted or measured
- “A clear definition of the word “quantity” helped the group discuss the research project topic.”
- viable
- a viable idea, plan, or method can work successfully
- “During the research project discussion, “viable” signals a particular quality.”
- literacy
- the state of being able to read and write
- “The speaker used the word “literacy” while explaining the research project problem.”
- meteorology
- the scientific study of weather conditions
- “Learners saw the word “meteorology” while comparing two sides of the research project issue.”
- fluent
- able to speak a language very well
- “Researchers describe the research project evidence as fluent.”
- attitude
- the opinions and feelings that you usually have about something, especially when this is shown in your behaviour
- “The research project report includes a section on the word “attitude.””
- 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.”
- applaud
- to hit your open hands together, to show that you have enjoyed a play, concert, speaker etc
- “A clear example helps learners use “applaud” in a sentence about the research project.”
- caption
- A caption is the words printed underneath a picture or cartoon which explain what it is about
- “Learners saw the word “caption” while comparing two sides of the research project issue.”
- image
- the opinion people have of a person, organization, product etc, or the way a person, organization etc seems to be to the public
- “A clear definition of the word “image” helped the group discuss the research project topic.”
- inscribe
- to carefully cut, print, or write words on something, especially on the surface of a stone or coin
- “A clear example helps learners use “inscribe” in a sentence about the research project.”
- academy
- an official organization which encourages the development of literature, art, science etc
- “The research project report includes a section on the word “academy.””
- conference
- a large formal meeting where a lot of people discuss important matters such as business, politics, or science, especially for several days
- “The research project report includes a section on the word “conference.””
- impression
- the opinion or feeling you have about someone or something because of the way they seem
- “The speaker used the word “impression” while explaining the research project problem.”
- myth
- an ancient story, especially one invented in order to explain natural or historical events
- “Learners saw the word “myth” while comparing two sides of the research project issue.”
- stereo
- a machine for playing records, cds etc that produces sound from two speakers
- “Learners saw the word “stereo” while comparing two sides of the research project issue.”
- longitude
- the distance east or west of a particular meridian (imaginary line along the Earth’s surface from the North Pole to the South Pole), measured in degrees
- “A clear definition of the word “longitude” helped the group discuss the research project topic.”
- receptive
- willing to consider new ideas or listen to someone else’s opinions
- “During the research project discussion, “receptive” signals a particular quality.”
- straightforward
- honest about your feelings or opinions and not hiding anything
- “During the research project discussion, “straightforward” signals a particular quality.”
- advice
- an opinion you give someone about what they should do
- “The research project report includes a section on the word “advice.””
- concur
- to agree with someone or have the same opinion as them
- “Learners hear “concur” while following the research project explanation.”
- court
- the place where a trial is held, or the people there, especially the judge and the jury who examine the evidence and decide whether someone is guilty or not guilty
- “The speaker used the word “court” while explaining the research project problem.”
- disagree
- to have or express a different opinion from someone else
- “In the research project discussion, the verb “disagree” describes an action or change.”
- put
- to say or write something using words in a particular way
- “The speaker explains how “put” is used in a report about the research project.”
- sway
- to influence someone so that they change their opinion
- “In the research project discussion, the verb “sway” describes an action or change.”
- opinion
- your ideas or beliefs about a particular subject
- “The research project report includes a section on the word “opinion.””
- agriculture
- the practice or science of farming
- “A clear definition of the word “agriculture” helped the group discuss the research project topic.”
- data
- information or facts
- “Learners saw the word “data” while comparing two sides of the research project issue.”
- alchemist
- An alchemist was a scientist in the Middle Ages who tried to discover how to change ordinary metals into gold
- “Learners saw the word “alchemist” while comparing two sides of the research project issue.”
- interpretation
- the way in which someone explains or understands an event, information, someone’s actions etc
- “The research project report includes a section on the word “interpretation.””
- institute
- an organization that has a particular purpose such as scientific or educational work, or the building where this organization is based
- “The speaker used the word “institute” while explaining the research project problem.”
- mimic
- to copy the way someone speaks or behaves, especially in order to make people laugh
- “A clear example helps learners use “mimic” in a sentence about the research project.”
- tongue
- the soft part inside your mouth that you can move about and use for eating and speaking
- “Learners saw the word “tongue” while comparing two sides of the research project issue.”
- autobiography
- a book in which someone writes about their own life, or books of this type
- “Learners saw the word “autobiography” while comparing two sides of the research project issue.”
- discovery
- a fact or thing that someone finds out about, when it was not known about before
- “The research project report includes a section on the word “discovery.””
- nonsense
- ideas, opinions, statements etc that are not true or that seem very stupid
- “The speaker used the word “nonsense” while explaining the research project problem.”
- photography
- the art, profession, or method of producing photographs or the scenes in films
- “The speaker used the word “photography” while explaining the research project problem.”
- physics
- the science concerned with the study of physical objects and substances, and of natural forces such as light, heat, and movement
- “A clear definition of the word “physics” helped the group discuss the research project topic.”
- bland
- without any excitement, strong opinions, or special character
- “The speaker uses “bland” to characterize the research project situation.”
- horticulture
- the practice or science of growing flowers, fruit, and vegetables
- “Learners saw the word “horticulture” while comparing two sides of the research project issue.”
- length
- the measurement of how long something is from one end to the other
- “Learners saw the word “length” while comparing two sides of the research project issue.”
- merchandise
- to try to sell goods or services using methods such as advertising
- “A clear example helps learners use “merchandise” in a sentence about the research project.”
- mysterious
- mysterious events or situations are difficult to explain or understand
- “The report describes the research project issue as mysterious.”
- rhetoric
- the art of speaking or writing to persuade or influence people
- “The research project report includes a section on the word “rhetoric.””
- arithmetic
- the science of numbers involving adding, multiplying etc
- “Learners saw the word “arithmetic” while comparing two sides of the research project issue.”
- conclusive
- Conclusive evidence shows that something is certainly true
- “During the research project discussion, “conclusive” signals a particular quality.”
- 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.”
- experimental
- used for, relating to, or resulting from experiments
- “Researchers describe the research project evidence as experimental.”
- statistic
- a single number which represents a fact or measurement
- “The research project report includes a section on the word “statistic.””
- unit
- an amount of something used as a standard of measurement
- “The research project report includes a section on the word “unit.””
- refer
- to mention or speak about someone or something
- “In the research project discussion, the verb “refer” describes an action or change.”
- contention
- a strong opinion that someone expresses
- “The speaker used the word “contention” while explaining the research project problem.”
- evidence
- to show that something exists or is true
- “A clear example helps learners use “evidence” in a sentence about the research project.”
- measurement
- the length, height etc of something
- “Learners saw the word “measurement” while comparing two sides of the research project issue.”
- botany
- the scientific study of plants
- “The speaker used the word “botany” while explaining the research project problem.”
- playwright
- someone who writes plays
- “A clear definition of the word “playwright” helped the group discuss the research project topic.”
- bias
- an opinion about whether a person, group, or idea is good or bad that influences how you deal with it
- “A clear definition of the word “bias” helped the group discuss the research project topic.”
- cubic
- relating to a measurement of space which is calculated by multiplying the length of something by its width and height
- “Researchers describe the research project evidence as cubic.”
- lawyer
- someone whose job is to advise people about laws, write formal agreements, or represent people in court
- “The research project report includes a section on the word “lawyer.””
- mention
- to talk or write about something or someone, usually quickly and without saying very much or giving details
- “Learners hear “mention” while following the research project explanation.”
- dumb
- someone who is dumb is not able to speak at all. Many people think that this use is offensive
- “The report describes the research project issue as dumb.”
- guess
- to try to answer a question or form an opinion when you are not sure whether you will be correct
- “A clear example helps learners use “guess” in a sentence about the research project.”
- judge
- to form or give an opinion about someone or something after thinking carefully about all the information you know about them
- “A clear example helps learners use “judge” in a sentence about the research project.”
- mistake
- something that has been done in the wrong way, or an opinion or statement that is incorrect
- “Learners saw the word “mistake” while comparing two sides of the research project issue.”
- outspoken
- expressing your opinions honestly and directly, even when doing this might annoy some people
- “The report describes the research project issue as outspoken.”
- tailor
- someone whose job is to make men’s clothes, that are measured to fit each customer perfectly
- “A clear definition of the word “tailor” helped the group discuss the research project topic.”
- unbiased
- unbiased information, opinions, advice etc is fair because the person giving it is not influenced by their own or other people’s opinions
- “During the research project discussion, “unbiased” signals a particular quality.”
- demonstration
- an act of explaining and showing how to do something or how something works
- “A clear definition of the word “demonstration” helped the group discuss the research project topic.”
- judgment
- an opinion that you form, especially after thinking carefully about something
- “Learners saw the word “judgment” while comparing two sides of the research project issue.”
- mark
- to write or draw on something, so that someone will notice what you have written
- “A clear example helps learners use “mark” in a sentence about the research project.”
- physiology
- the science that studies the way in which the bodies of living things work
- “A clear definition of the word “physiology” helped the group discuss the research project topic.”
- point
- a single fact, idea, or opinion that is part of an argument or discussion
- “Learners saw the word “point” while comparing two sides of the research project issue.”
- accelerate
- if a process accelerates or if something accelerates it, it happens faster than usual or sooner than you expect
- “The speaker explains how “accelerate” is used in a report about the research project.”
- agree
- to have or express the same opinion about something as someone else
- “In the research project discussion, the verb “agree” describes an action or change.”
- commission
- a group of people who have been given the official job of finding out about something or controlling something
- “The speaker used the word “commission” while explaining the research project problem.”
- excursion
- a short journey arranged so that a group of people can visit a place, especially while they are on holiday
- “The research project report includes a section on the word “excursion.””
- falter
- to speak in a voice that sounds weak and uncertain, and keeps stopping
- “Learners hear “falter” while following the research project explanation.”
- topography
- the science of describing an area of land, or making maps of it
- “The speaker used the word “topography” while explaining the research project problem.”
- uniform
- a particular type of clothing worn by all the members of a group or organization such as the police, the army etc
- “The research project report includes a section on the word “uniform.””
- abstract
- a short written statement containing only the most important ideas in a speech, article etc
- “The research project report includes a section on the word “abstract.””
- appreciate
- to understand how serious or important a situation or problem is or what someone’s feelings are
- “Learners hear “appreciate” while following the research project explanation.”
- chart
- to record information about a situation or set of events over a period of time, in order to see how it changes or develops
- “Learners hear “chart” while following the research project explanation.”
- compromise
- to reach an agreement in which everyone involved accepts less than what they wanted at first
- “Learners hear “compromise” while following the research project explanation.”
- exploit
- to treat someone unfairly by asking them to do things for you, but giving them very little in return – used to show disapproval
- “The speaker explains how “exploit” is used in a report about the research project.”
- flexible
- a person, plan etc that is flexible can change or be changed easily to suit any new situation
- “During the research project discussion, “flexible” signals a particular quality.”
- forecast
- a description of what is likely to happen in the future, based on the information that you have now
- “A clear definition of the word “forecast” helped the group discuss the research project topic.”
- modify
- to make small changes to something in order to improve it and make it more suitable or effective
- “In the research project discussion, the verb “modify” describes an action or change.”
- notebook
- a book made of plain paper on which you can write notes
- “The speaker used the word “notebook” while explaining the research project problem.”
- outcome
- the final result of a meeting, discussion, war etc – used especially when no one knows what it will be until it actually happens
- “The research project report includes a section on the word “outcome.””
- potential
- the possibility that something will develop in a particular way, or have a particular effect
- “The research project report includes a section on the word “potential.””
- ratio
- a relationship between two amounts, represented by a pair of numbers showing how much bigger one amount is than the other
- “A clear definition of the word “ratio” helped the group discuss the research project topic.”
- reluctant
- hesitating before doing sth because you do not want to do it or because you are not sure that it is the right thing to do
- “Researchers describe the research project evidence as reluctant.”
- section
- a very thin flat piece that is cut from skin, a plant etc to be looked at under a microscope
- “The speaker used the word “section” while explaining the research project problem.”
- submit
- to give a plan, piece of writing etc to someone in authority for them to consider or approve
- “In the research project discussion, the verb “submit” describes an action or change.”
- synthetic
- produced by combining different artificial substances, rather than being naturally produced
- “During the research project discussion, “synthetic” signals a particular quality.”
- withdraw
- to stop taking part in an activity, belonging to an organization etc, or to make someone do this
- “Learners hear “withdraw” while following the research project explanation.”
- zoology
- the scientific study of animals and their behaviour
- “A clear definition of the word “zoology” helped the group discuss the research project topic.”
- absorb
- to take in liquid, gas, or another substance from the surface or space around something
- “The speaker explains how “absorb” is used in a report about the research project.”
- characteristic
- a quality or feature of something or someone that is typical of them and easy to recognize
- “The speaker used the word “characteristic” while explaining the research project problem.”
- complex
- a group of buildings, or a large building with many parts, used for a particular purpose
- “The research project report includes a section on the word “complex.””
- domestic
- relating to or happening in one particular country and not involving any other countries
- “The report describes the research project issue as domestic.”
- justify
- to give an acceptable explanation for something that other people think is unreasonable
- “Learners hear “justify” while following the research project explanation.”
- medium
- a way of communicating information and news to people, such as newspapers, television etc
- “The speaker used the word “medium” while explaining the research project problem.”
- objective
- something that you are trying hard to achieve, especially in business or politics
- “A clear definition of the word “objective” helped the group discuss the research project topic.”
- scatter
- to throw or drop things in different directions so that they cover an area of ground
- “Learners hear “scatter” while following the research project explanation.”
- weight
- how heavy something is when you measure it
- “The research project report includes a section on the word “weight.””
- withstand
- to defend yourself successfully against people who attack, criticize, or oppose you
- “Learners hear “withstand” while following the research project explanation.”
- appropriate
- to take something for yourself when you do not have the right to do this
- “A clear example helps learners use “appropriate” in a sentence about the research project.”
- assess
- to make a judgment about a person or situation after thinking carefully about it
- “Learners hear “assess” while following the research project explanation.”
- attribute
- a quality or feature, especially one that is considered to be good or useful
- “The research project report includes a section on the word “attribute.””
- biologist
- someone who studies or works in biology
- “The research project report includes a section on the word “biologist.””
- candidate
- someone who is being considered for a job or is competing in an election
- “The speaker used the word “candidate” while explaining the research project problem.”
- collapse
- a sudden failure in the way something works, so that it cannot continue
- “A clear definition of the word “collapse” helped the group discuss the research project topic.”
- conservative
- someone who supports or is a member of the Conservative Party in Britain
- “The speaker used the word “conservative” while explaining the research project problem.”
- contemporary
- someone who lived or was in a particular place at the same time as someone else
- “A clear definition of the word “contemporary” helped the group discuss the research project topic.”
- contract
- an official agreement between two or more people, stating what each will do
- “Learners saw the word “contract” while comparing two sides of the research project issue.”
- decrease
- to become less or go down to a lower level, or to make something do this
- “In the research project discussion, the verb “decrease” describes an action or change.”
- depress
- to prevent an economy from being as active and successful as it usually is
- “Learners hear “depress” while following the research project explanation.”
- dialect
- a form of a language which is spoken only in one area, with words or grammar that are slightly different from other forms of the same language
- “Learners saw the word “dialect” while comparing two sides of the research project issue.”
- diverse
- If a group of things is diverse, it is made up of a wide variety of things
- “Researchers describe the research project evidence as diverse.”
- embrace
- to put your arms around someone and hold them in a friendly or loving way
- “A clear example helps learners use “embrace” in a sentence about the research project.”
- expand
- to become larger in size, number, or amount, or to make something become larger
- “In the research project discussion, the verb “expand” describes an action or change.”
- hazard
- to risk losing your money, property etc in an attempt to gain something
- “Learners hear “hazard” while following the research project explanation.”
- issue
- a subject or problem that is often discussed or argued about, especially a social or political matter that affects the interests of a lot of people
- “The speaker used the word “issue” while explaining the research project problem.”
- maintain
- to make something continue in the same way or at the same standard as before
- “The speaker explains how “maintain” is used in a report about the research project.”
- moderate
- to make something less extreme or violent, or to become less extreme or violent
- “The speaker explains how “moderate” is used in a report about the research project.”
- opponent
- someone who you try to defeat in a competition, game, fight, or argument
- “A clear definition of the word “opponent” helped the group discuss the research project topic.”
- privilege
- a special advantage that is given only to one person or group of people
- “A clear definition of the word “privilege” helped the group discuss the research project topic.”
- relevant
- directly relating to the subject or problem being discussed or considered
- “The speaker uses “relevant” to characterize the research project situation.”
- scale
- the size or level of something, or the amount that something is happening
- “The research project report includes a section on the word “scale.””
- status
- the official legal position or condition of a person, group, country etc
- “The research project report includes a section on the word “status.””
- stock
- a supply of a particular type of thing that a shop has available to sell
- “The research project report includes a section on the word “stock.””
- superior
- someone who has a higher rank or position than you, especially in a job
- “The speaker used the word “superior” while explaining the research project problem.”
- transfer
- the act of changing from one bus, aircraft etc to another while travelling
- “The speaker used the word “transfer” while explaining the research project problem.”
- trial
- a process of testing to find out whether something works effectively and is safe
- “The research project report includes a section on the word “trial.””
- violence
- an angry way of speaking or reacting
- “The speaker used the word “violence” while explaining the research project problem.”
- appeal
- to make a serious public request for help, money, information etc
- “A clear example helps learners use “appeal” in a sentence about the research project.”
- commit
- to decide to use money, time, people etc for a particular purpose
- “The speaker explains how “commit” is used in a report about the research project.”
- component
- the component parts of something are the parts that it consists of
- “During the research project discussion, “component” signals a particular quality.”
- composer
- someone who writes music
- “The research project report includes a section on the word “composer.””
- convey
- to communicate or express something, with or without using words
- “In the research project discussion, the verb “convey” describes an action or change.”
- demonstrate
- to show or describe how to do something or how something works
- “Learners hear “demonstrate” while following the research project explanation.”
- dismiss
- to tell someone that they are allowed to go, or are no longer needed
- “In the research project discussion, the verb “dismiss” describes an action or change.”
- disturb
- to interrupt someone so that they cannot continue what they are doing
- “The speaker explains how “disturb” is used in a report about the research project.”
- eliminate
- to completely get rid of something that is unnecessary or unwanted
- “In the research project discussion, the verb “eliminate” describes an action or change.”
- literature
- books, plays, poems etc that people think are important and good
- “The speaker used the word “literature” while explaining the research project problem.”
- perceive
- to understand or think of something or someone in a particular way
- “A clear example helps learners use “perceive” in a sentence about the research project.”
- permanent
- continuing to exist for a long time or for all the time in the future
- “Researchers describe the research project evidence as permanent.”
- personnel
- the people who work in a company, organization, or military force
- “Learners saw the word “personnel” while comparing two sides of the research project issue.”
- precise
- precise information, details etc are exact, clear, and correct
- “During the research project discussion, “precise” signals a particular quality.”
- procedure
- a way of doing something, especially the correct or usual way
- “The speaker used the word “procedure” while explaining the research project problem.”
- reasonable
- A reasonable amount of something is a fairly large amount of it
- “The report describes the research project issue as reasonable.”
- solution
- a way of solving a problem or dealing with a difficult situation
- “The speaker used the word “solution” while explaining the research project problem.”
- typical
- having the usual features or qualities of a particular group or thing
- “Researchers describe the research project evidence as typical.”
- utility
- a service such as gas or electricity provided for people to use
- “The research project report includes a section on the word “utility.””
- abandon
- to leave someone, especially someone you are responsible for
- “A clear example helps learners use “abandon” in a sentence about the research project.”
- acute
- an acute illness or disease quickly becomes very serious
- “Researchers describe the research project evidence as acute.”
- encounter
- to experience something, especially problems or opposition
- “A clear example helps learners use “encounter” in a sentence about the research project.”
- enforce
- to make something happen or force someone to do something
- “Learners hear “enforce” while following the research project explanation.”
- excess
- a larger amount of something than is allowed or needed
- “A clear definition of the word “excess” helped the group discuss the research project topic.”
- execute
- to kill someone, especially legally as a punishment
- “A clear example helps learners use “execute” in a sentence about the research project.”
- interval
- the period of time between two events, activities etc
- “The speaker used the word “interval” while explaining the research project problem.”
- proportion
- A proportion of a group or an amount is a part of it
- “The research project report includes a section on the word “proportion.””
- range
- the limits within which amounts, quantities, ages etc vary
- “The speaker used the word “range” while explaining the research project problem.”
- recover
- to get better after an illness, accident, shock etc
- “Learners hear “recover” while following the research project explanation.”
- regulate
- to control an activity or process, especially by rules
- “The speaker explains how “regulate” is used in a report about the research project.”
- release
- to let someone go free, after having kept them somewhere
- “The speaker explains how “release” is used in a report about the research project.”
- schedule
- to plan that something will happen at a particular time
- “The speaker explains how “schedule” is used in a report about the research project.”
- sensitive
- easily upset or offended by events or things that people say
- “Researchers describe the research project evidence as sensitive.”
- stimulate
- to encourage or help an activity to begin or develop further
- “In the research project discussion, the verb “stimulate” describes an action or change.”
- terminal
- a terminal illness cannot be cured, and causes death
- “The report describes the research project issue as terminal.”
- volume
- the amount of sound produced by a television, radio etc
- “The research project report includes a section on the word “volume.””
- acquire
- to obtain something by buying it or being given it
- “Learners hear “acquire” while following the research project explanation.”
- annual
- a plant that lives for one year or season
- “A clear definition of the word “annual” helped the group discuss the research project topic.”
- assemble
- to put all the parts of something together
- “In the research project discussion, the verb “assemble” describes an action or change.”
- destination
- the place that someone or something is going to
- “Learners saw the word “destination” while comparing two sides of the research project issue.”
- dimension
- a part of a situation or a quality involved in it
- “Learners saw the word “dimension” while comparing two sides of the research project issue.”
- exceed
- to be more than a particular number or amount
- “Learners hear “exceed” while following the research project explanation.”
- temporary
- continuing for only a limited period of time
- “During the research project discussion, “temporary” signals a particular quality.”
- output
- the information produced by a computer
- “The speaker used the word “output” while explaining the research project problem.”