noun
festival merrymaking; revelry; wild celebration
Refers to the lively, noisy, and festive atmosphere of a festival; often used figuratively for any boisterous celebration or uproar.
町はお祭り騒ぎで、夜遅くまで賑わっていた。
The town was in a festive uproar, bustling until late at night.
優勝が
When the victory was decided, the stadium erupted in wild celebration.