heyday vs hayday
heyday
Definitions
noun
- the period of greatest prosperity or productivity
Examples
Perhaps in their heyday around 2006-2007, they were overwhelmed with the explosive rowth, however it was reported that prior to the recent management shuffling, they had a 1000 employees?
This was also the heyday of the "capriccio," or architectural and landscape fantasy, established by Marco Ricci and developed by Canaletto and Tiepolo.
In his heyday, he was a great tennis player.
