Duolingo English Test study materials
Duolingo English Test study resources

Duolingo English Test key terms

Duolingo English Test · Get comfortable with the vocabulary.

analyze

To examine something by breaking it into parts and explaining how those parts work together, so that a conclusion rests on the details rather than on a quick impression.

Related: evidence, evaluate
evidence

Facts, examples, numbers, or quotations that support a claim and make it more believable to a reader who does not already accept it.

Related: credible, bias, supporting detail
evaluate

To judge how strong, useful, or trustworthy something is by weighing strengths and weaknesses against clear standards, rather than simply accepting or rejecting it.

Related: credible, bias
summarize

To state the most important points of a text or talk in a much shorter form, using your own words and leaving out minor details and examples.

Related: main idea, paraphrase
concise

Expressed in as few words as needed to be clear; short and direct, with no repeated ideas, empty phrases, or unnecessary decoration.

Related: paraphrase, coherence
ambiguous

Having more than one possible meaning, so that a reader or listener cannot tell which interpretation was intended and may misunderstand the message.

Related: context clue, clarification, explicit
credible

Believable and trustworthy, usually because the source is knowledgeable, up to date, and unbiased, and because its claims can be checked against evidence.

Related: bias, evidence
bias

A slant or preference that unfairly favours one side, person, or idea over another, often without the writer noticing, which makes information less balanced.

Related: credible, tone
synonym

A word that carries a very similar meaning to another word, though the two may differ in tone, strength, or the situations where they are used.

Related: context clue, collocation
word form

The grammatical shape a word takes as noun, verb, adjective, or adverb, such as decide, decision, decisive, and decisively, which a sentence must match.

Related: collocation, synonym
main idea

The central point a text or talk is built around, which the other sentences explain, support, or illustrate, and which a good summary must include.

Related: gist, topic sentence, summarize
inference

A conclusion a reader draws from clues in a text plus general knowledge, even though the writer never states that conclusion directly in words.

Related: implicit, explicit
context clue

A word, phrase, or example near an unknown word that helps a reader guess its meaning without using a dictionary.

Related: synonym, gist
explicit

Stated clearly and directly in the text, so the reader does not have to guess or reason to find the information.

Related: implicit, inference
implicit

Suggested rather than stated; the meaning is carried by hints, word choice, or situation, so the reader must work it out.

Related: inference, explicit
gist

The overall sense of what a passage or recording is about, understood quickly and roughly before the listener works through the details.

Related: main idea, scanning
scanning

Reading quickly over a text looking only for specific information, such as a name, date, or number, while ignoring everything else.

Related: gist, context clue
tone

The attitude a writer or speaker shows towards the subject, conveyed through word choice and phrasing, for example humorous, critical, or neutral.

Related: register, bias
cause and effect

A link between two events in which one makes the other happen; recognizing it means noticing why something occurred and what resulted from it.

Related: contrast, transition
contrast

A way of showing how two or more things differ, often signalled by words such as however, whereas, unlike, or on the other hand.

Related: cause and effect, transition
turn-taking

The unspoken pattern by which speakers in a conversation know when to speak, pause, or hand the floor to someone else, so nobody talks over another.

Related: follow-up question, filler
clarification

An explanation or question that makes something easier to understand, used when a listener has not fully followed and needs the point repeated or simplified.

Related: follow-up question, circumlocution
follow-up question

A further question asked after an answer in order to get more detail, check understanding, or keep a conversation going naturally.

Related: clarification, small talk
circumlocution

Describing something with several simpler words when the exact word is unknown, allowing a speaker to keep communicating instead of stopping.

Related: clarification, fluency
filler

A short sound or word such as 'um' or 'well' used to hold the floor while thinking; too many make speech sound hesitant, though a few sound natural.

Related: fluency, turn-taking
intonation

The rise and fall of the voice across a sentence, which signals questions, lists, emphasis, and the speaker's mood or attitude.

Related: tone, register
register

The level of formality in language, ranging from casual chat with friends to formal speech in an interview, chosen to suit the situation and listener.

Related: tone, small talk
small talk

Light, polite conversation about harmless everyday topics such as weather or travel, used to fill silence and put people at ease before serious business.

Related: register, follow-up question
fluency

The ability to speak or write at a steady, comfortable pace with few long pauses, so the message flows even if small errors occur.

Related: filler, circumlocution
cohesion

The way sentences are linked by referring words, repeated key terms, and connectors so that a text holds together as one clear piece.

Related: coherence, transition
coherence

The quality of being logically organized, so ideas follow in an order a reader can easily track and every part relates to the main point.

Related: cohesion, outline
topic sentence

The sentence near the start of a paragraph that announces its main point and controls what the rest of the paragraph will discuss.

Related: supporting detail, outline
supporting detail

An example, reason, statistic, or explanation that backs up a general statement and makes it convincing rather than just an empty assertion.

Related: topic sentence, evidence
transition

A word, phrase, or sentence that moves a reader smoothly from one idea to the next, showing whether the new point adds, contrasts, or concludes.

Related: cohesion, contrast
collocation

A pairing of words that native speakers commonly use together, such as 'make a decision' rather than 'do a decision', which learners memorize as chunks.

Related: synonym, word form
outline

A short plan listing the main points and their order before writing or speaking at length, used to keep the finished text organized.

Related: coherence, topic sentence
paraphrase

To express someone else's idea in your own words and sentence structure while keeping the meaning, often in a shorter form than the original.

Related: summarize, synonym