aula meaning in English

classroom [classrooms]▼(room in a school)
noun
[UK: ˈklæ.sruːm] [US: ˈklæs.ˌruːm]It's not a classroom. = Non è un'aula.

courtroom [courtrooms]▼(room where a judge presides)
noun
[UK: ˈkɔː.truːm] [US: ˈkɔːr.ˌtruːm]Justice is found in a courtroom. = La giustizia si trova in un'aula di giustizia.

lecture theatre▼(room in a university with many seats and a sloped floor)
noun
[UK: ˈlek.tʃə(r) ˈθɪə.tə(r)] [US: ˈlek.tʃər ˈθiːə.tər]