heyday Meaning in the Cambridge English Dictionary
Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

Meaning of “heyday” in the English Dictionary

"heyday" in British English

See all translations

heydaynoun [C usually singular]

uk   us   /ˈheɪ.deɪ/
the most ​successful or ​popularperiod of someone or something: In ​their heyday, they ​sold as many ​records as all the other ​groups in the ​country put together.
(Definition of heyday from the Cambridge Advanced Learner’s Dictionary & Thesaurus © Cambridge University Press)

"heyday" in American English

See all translations

heydaynoun [C usually sing]

 us   /ˈheɪˌdeɪ/
a ​period of ​greatsuccess, ​popularity, or ​power: In ​its heyday, Pittsburgh was a ​center of the ​steel and ​coalindustries.
(Definition of heyday from the Cambridge Academic Content Dictionary © Cambridge University Press)
What is the pronunciation of heyday?
Add Cambridge dictionaries to your browser to your website
Word of the Day
coeducational

having male and female students being taught together in the same school or college rather than separately

Word of the Day