agora • airing • amphitheater • analysis • arena • athletic field • auditorium • background • bear garden • bowl • boxing ring • bull ring • campus • canvas • circus • cockpit • coliseum • colloquium • colosseum • consideration • course • debate • debating • deliberation • dialogue • examination • exchange of views • field • floor • forum • ground • gym • Gymnasium • hall • hippodrome • lists • locale • logical discussion • marketplace • mat • milieu • open discussion • open forum • palaestra • panel discussion • parade ground • pit • place • platform • precinct • prize ring • public square • purlieu • range • rap • review • ring • scene • scene of action • scenery • seminar • setting • site • sphere • squared circle • stadium • stage • stage set • stage setting • study • symposium • terrain • theater • tilting ground • tiltyard • town meeting • treatment • ventilation • walk • wrestling ring