English Reference

Word

craze

US/ˈkɹeɪz/

UK/kɹˈeɪz/

Definitions

01a fad or fashion

B2 · Upper Intermediate Countable noun

n. something that is extremely popular for a short time.

n. a temporary fashion, notion, or enthusiasm followed by a large number of people.

“The new fitness craze has everyone buying expensive jumping shoes this summer.”

“Social media platforms often accelerate the lifecycle of a fashion craze, taking it from niche interest to global ubiquity in a matter of weeks.”

Synonyms

Antonyms

02cracks in pottery

C2 · Proficiency Countable noun Technical

n. a tiny crack in the surface of a bowl or plate.

n. a fine crack in the glaze or enamel of pottery or porcelain, often caused by heat stress.

“If you look closely at the antique vase, you can see a tiny craze in the glaze.”

“Collectors often distinguish between intentional decorative crackle and a natural craze resulting from the uneven cooling of the kiln.”

Synonyms

03to develop cracks

C2 · Proficiency Technical

v. to get small cracks on the surface of something.

v. to produce or develop a network of fine cracks on a surface, such as glaze or paint.

“The old painting started to craze after years of hanging in the sun.”

“Exposure to extreme temperature fluctuations caused the protective coating on the exterior panels to craze and eventually flake off.”

Synonyms

04to make someone insane

C2 · Proficiency Literary · Archaic

v. to make someone lose their mind or become very confused.

v. to derange the intellect or render someone insane.

“The constant noise from the construction site was enough to craze the residents.”

“In the gothic novel, the protagonist is slowly crazed by the isolation of the desolate moorland estate.”

Synonyms

unhingedisturb

Antonyms

Real-World Examples

“Technology is a bit like fashion: every few years a new craze or trend comes around, drawing much attention, money, and fresh talent.”
The Guardian 11 Sept 2016
“This period I write about — this Mars craze at the turn of the last century — is what pushed science fiction to become what it would become in the 20th century.”
WVXU 2 Jan 2026

Etymology

From Middle English crasen (“to crush, break, break to pieces, shatter, craze”), from Old Norse *krasa (“to shatter”), ultimately imitative. Cognate with Scots krass (“to crush, squeeze, wrinkle”), Icelandic krasa (“to crackle”), Norwegian krasa (“to shatter, crush”), Swedish krasa (“to crack, crackle”), Danish krase (“to crack, crackle”), Faroese kras (“small pieces”).

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

Word family

NOUN

craze(B2)

ADJECTIVE

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.B2 FirstIELTSIELTSInternational English Language Testing SystemThe 0–9 band test co-owned by the British Council, IDP, and Cambridge. Used for university entry, work, and migration.5.5–6.5TOEFL 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: 4.0–4.572–94TOEICTOEICTest of English for International CommunicationETS's workplace English test, big in Japan and Korea. Listening & Reading scores 10–990 and tops out at C1.785–944
Frequency
Frequent
Level
B2 · Upper Intermediate
Updated

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English Reference