Arena and Circus

Arena noun - A large room or building for enclosed public gatherings.

Circus is a synonym for arena in sport topic. In some cases you can use "Circus" instead a noun "Arena", when it comes to topics like court, place, track, playing field. popular alternative

Circus noun - A large usually roofless building for sporting events with tiers of seats for spectators.

Arena is a synonym for circus in sport topic. You can use "Arena" instead a noun "Circus", if it concerns topics such as court, place, track, playing field. popular alternative