IPA: /əˈriːnə/
KK: /əˈrinə/
A place or building where sports events, performances, or contests take place, often with seats for spectators.
The concert will be held in a large arena that can hold thousands of fans.
Arena → It originates from Latin 'harena' (meaning sand or sandy place), which referred to the sand used in the floor of an amphitheater where gladiatorial contests took place. The word 'arena' thus signifies a place of contest or performance, often associated with public spectacles.
Imagine a sandy place ('harena') where contests and performances happen — that's why 'arena' refers to such a venue.