a wave of enthusiasm

Translations
волна энтузиазма
There was a wave of enthusiasm when the new project was announced.
Когда был объявлен новый проект, поднялась волна энтузиазма.
Definitions
A sudden and strong feeling of excitement or eagerness that spreads among a group of people.
Words
wave

noun
волна
enthusiasm

noun
энтузиазм