What is a definition of the word 'arena'?

Answer 1

An arena in ancient times was the central space in a Roman amphitheater that was covered with sand and was used for public entertainments such as mock sea battles and gladiatorial fights. A modern definition would be that of an indoor stadium or sports hall. Modern arenas are multi-purpose auditoriums in which the central performance space can be used for a wide variety of activities such as Basketball, Ice Hockey, concerts, circuses, and even political conventions and religious ceremonies. Figuratively, the word "arena" can be used to refer to any field of human activity or line of work, especially where there is competition involved.

Answer 2

An arena is a central, usually indoor space surrounded by rows of seats for hosting a variety of public entertainments, such as sports contests, concerts, and family presentations such as circuses and ice shows. In ancient Rome, arenas were the central open spaces of the amphitheater where gladiators fought and other exhibitions were presented. Even public executions especially of Christians took place in the Roman arenas.

Answer 3

An arena is a large auditorium with tiered seating surrounding a central space used for various public events. Organized indoor spectator sports which are usually professional and to a lesser extent amateur take place in arenas. Other organized professional entertainments such as concerts, circuses, and ice shows also take place in arenas.