HEYDAY


Meaning of HEYDAY in English

I. ˈhā-ˌdā interjection

Etymology: irregular from hey

Date: 1599

archaic — used to express elation or wonder

II. noun

Date: 1590

1. archaic : high spirits

2. : the period of one's greatest popularity, vigor, or prosperity

Merriam-Webster's Collegiate English vocabulary.      Энциклопедический словарь английского языка Merriam Webster.