English Reference

Word

prevail

Phoneticspre·vail, stress on the second syllable

US/pɹiˈveɪɫ/

UK/pɹɪvˈeɪl/

Definitions

01to triumph

C1 · Advanced Formal

v. to win or be successful after a long struggle or difficult situation.

v. to prove superior in strength, power, or influence; to triumph over opposition.

“After a long and difficult court case, justice finally prevailed.”

“Despite the initial setbacks and the overwhelming odds against them, the small rebel force managed to prevail over the occupying army.”

Usage

Often used with the preposition 'over'.

Antonyms

02to be widespread

C1 · Advanced Academic · Formal

v. to be common or exist generally in a particular place or at a particular time.

v. to be current, widespread, or predominant within a specific context or geographical area.

“A sense of sadness prevailed throughout the small town after the factory closed.”

“The harsh economic conditions that prevailed during the late nineteenth century forced many families to emigrate in search of better opportunities.”

Usage

Typically used in the present tense to describe customs, conditions, or weather patterns.

03to persuade

C2 · Proficiency Formal · Literary

v. to successfully persuade someone to do something.

v. to succeed in persuading or inducing someone to act in a certain way.

“We finally prevailed upon him to join us for dinner.”

“After hours of intense negotiation, the mediators finally prevailed upon the union leaders to accept the revised contract terms.”

Usage

Almost always used with the preposition 'upon' or 'on'.

Collocations

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

Noun

01. condition prevail

“Similar economic conditions prevail in many neighboring countries, leading to regional instability.”

noun + verb

Real-World Examples

“But establishment Democrats prevailed in other Florida races this week, in the first election in the state after redistricting.”
The Guardian 19 Aug 2026
“We should know soon if cooler heads prevail.”
Toronto Sun 16 Aug 2026

Etymology

From Middle English prevailen, from Old French prevaler, from Latin praevaleō (“be very able or more able, be superior, prevail”), from prae (“before”) + valeō (“be able or powerful”). Displaced native Old English rīcsian.

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

Word family

VERB

prevail(C1)

ADJECTIVE

Idioms

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.C1 AdvancedIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.7.0–8.0TOEFL 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: 5.0–5.595–113TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.945–990
Frequency
Frequent
Level
C1 · AdvancedOxford
Updated

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English Reference