Arena (proper noun) /əˈɹiːnə/
1
A township in Lac qui Parle County, Minnesota, United States.
2
An extinct town in Burleigh County, North Dakota, United States.
3
A town and village therein, in Iowa County, Wisconsin, United States.
4
A former hamlet in the Rural Municipality of Frontier No. 19, Saskatchewan, Canada.
5
A comune in Vibo Valentia province, Calabria, Italy.
6
A village in Naqadeh County, West Azerbaijan province, north-west Iran.
7
(historical) An ancient Roman city at Bou Saâda, Algeria.
arena (noun) /əˈɹiːnə/
1
An enclosed area, often outdoor, for the presentation of sporting events (sports arena) or other spectacular events; earthen area, often oval, specifically for rodeos (North America) or circular area for bullfights (especially Hispanic America).
2
The building housing such an area; specifically, a very large, often round building, often topped with a dome, designated for indoor sporting or other major events, such as concerts.
3
(historical) The sand-covered centre of an amphitheatre where contests were held in Ancient Rome.
4
A realm in which events take place; an area of interest, study, behaviour, etc.