amphitheater (US) noun
or chiefly British amphitheatre /ˈæmfəˌθiːjətɚ/
plural amphitheaters
or chiefly British amphitheatre /ˈæmfəˌθiːjətɚ/
plural amphitheaters
Learner's definition of AMPHITHEATER
[count]
1
: a large building with seats rising in curved rows around an open space on which games and plays take place圆形露天剧场;圆形露天竞技场
2
: an area of level ground surrounded by hills