This is the 2646th most frequent Russian word.
фестивале
"Фестивале" is the prepositional case form of "фестиваль," meaning "festival" in English.
The word 'фестивале' is in the prepositional case, indicating the location 'at the festival'.
Мы были на фестивале музыки.
We were at the music festival.
'Фестивале' is in the prepositional case, used here to specify the location of the performance.
Выступление на фестивале было впечатляющим.
The performance at the festival was impressive.
Again, 'фестивале' is used in the prepositional case to describe the location of the discussion.