Synonyms for arena

Noun

1. sphere, domain, area, orbit, field, arena, environment

usage: a particular environment or walk of life; "his social sphere is limited"; "it was a closed area of employment"; "he's out of my orbit"

2. arena, area, country

usage: the central area of an ancient Roman amphitheater where contests and spectacles were held; especially a sand-strewn area

3. stadium, bowl, arena, sports stadium, structure, construction

usage: a large structure for open-air sports or entertainments

4. arena, scene of action, playing field, athletic field, playing area, field

usage: a playing field where sports events take place