arenas
/əˈɹiːnəz/noun
Definitions
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).
Example: A large crowd filled the seats of the arena.
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.
Example: The arena is grey with white beams.
The sand-covered centre of an amphitheatre where contests were held in Ancient Rome.
Example: The gladiators entered the arena.
A realm in which events take place; an area of interest, study, behaviour, etc.
Example: The company was a player in the maritime insurance arena.