auditorium

US /ˌɑː.dəˈtɔːr.i.əm/
UK /ˌɑː.dəˈtɔːr.i.əm/
"auditorium" picture
1.

auditorium, salle de spectacle, amphithéâtre

the part of a theater, concert hall, or other public building in which the audience sits.

:
The school's new auditorium can seat over 500 people.
Le nouvel auditorium de l'école peut accueillir plus de 500 personnes.
The play will be performed in the main auditorium.
La pièce sera jouée dans le grand auditorium.