HEYDAY


Meaning of HEYDAY in English

[hey.day] interj [irreg. fr. hey] (1672) archaic--used to express elation or wonder

[2]heyday n (1590) 1 archaic: high spirits

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

Merriam-Webster English vocab.      Английский словарь Merriam Webster.