English Reference

Word

believe

Phoneticsbe·lieve, stress on the second syllable

US/bɪˈɫiv/

UK/bɪlˈiːv/

Definitions

01to accept as true

A1 · Beginner

v. to think that something is true, even if you are not 100% sure.

v. to accept a statement, fact, or idea as true or real without absolute proof.

“I believe that we have met somewhere before, but I forget where.”

“Scientists believe that the new data will eventually confirm their theories about the planet's atmosphere.”

Synonyms

Antonyms

doubtdisbelieve

02to trust someone

A1 · Beginner

v. to trust that what someone says is the truth.

v. to accept the word or testimony of a person as being truthful.

“You should believe him because he never tells lies.”

“The jury found it difficult to believe the witness after several contradictions appeared in her testimony.”

Synonyms

Antonyms

03to have an opinion

B1 · Intermediate

v. to think or have an opinion about something.

v. to hold a particular opinion or to suppose something to be the case.

“I believe it is going to rain later, so take an umbrella.”

“The manager believes it is in the company's best interest to delay the product launch until spring.”

04to believe in

A2 · Elementary

v. to feel sure that someone or something exists, or that they are good.

v. to be convinced of the existence, truth, or value of something.

“Do you believe in ghosts, or do you think they are just stories?”

“Many people believe in the power of education to change a person's life for the better.”

Teaching tip

Distinguish between 'believe someone' (trust their words) and 'believe in someone' (have confidence in their character or ability).

Synonyms

trust inhave faith in

Collocations

Common phrases and expressions where native English speakers use the word “believe” in context.

01. generally believe 02. strongly believe

Usage

Often followed by a 'that' clause or the preposition 'in' when expressing trust or existence.

Pitfall

I am believing you.

I believe you.

Believe is a stative verb and is rarely used in the continuous (-ing) form.

Etymology

Etymology tree Proto-Indo-European *h₁ep-der. Proto-Indo-European *h₁epsder. Proto-Indo-European *h₁epider. Proto-Indo-European *h₁pi Proto-Germanic *bider. Proto-Germanic *bi- Proto-West Germanic *bi- Proto-Indo-European *lewbʰ-der. Proto-Germanic *laubō Proto-Indo-European *-yéti Proto-Germanic *-janą Proto-Germanic *laubijaną Proto-West Germanic *laubijan Proto-West Germanic *bilaubijan Old English belīefan Middle English bileven English believe From Middle English beleven, bileven, from Old English belīefan (“to believe”), from Proto-West Germanic *bilaubijan (“to believe”), equivalent to be- + leave (“to give leave or permission to, permit, allow, grant”). Cognate with Scots beleve (“to believe”), Middle Low German belö̂ven (“to believe”), Middle High German belouben (“to believe”). A related term in Old English was ġelīefan (“to be dear to; believe, trust”), from Proto-West Germanic galaubijan (“to have faith, believe”), from Proto-Germanic galaubijaną. Compare also Old English ġelēafa (“belief, faith, confidence, trust”), Old English lēof ("dear, valued, beloved, pleasant, agreeable" > English lief). Related also to North Frisian leauwjen (“to believe”), West Frisian leauwe (“to believe”), Dutch geloven (“to believe”), German glauben (“to believe”), Gothic 𐌲𐌰𐌻𐌰𐌿𐌱𐌾𐌰𐌽 (galaubjan, “to hold dear, valuable, or satisfactory, approve of, believe”). The prepositionally transitive senses with in are a semantic loan from Latin crēdō in aliquem / aliquid.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Word family

VERB

believe(A1)

Related words

Idioms

Grammar

This entry

Exam level
CambridgeCambridgeCambridge English QualificationsThe exam suite from Cambridge University Press & Assessment, from A1 Movers up to C2 Proficiency. The benchmark names double as CEFR labels.A1 MoversIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.2.0–3.0TOEFL iBTTOEFL iBTTest of English as a Foreign Language, Internet-Based TestETS's academic English test, the standard route for US university admissions. Scored 0–120, with a 1–6 scale since 2026.1–6 scale: 1.0–1.50–23TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.120–224
Frequency
Very common
Level
A1 · BeginnerOxford
Updated

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