Coliseum and Velodrome

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

Velodrome and coliseum are semantically related. In some cases you can use "Velodrome" instead a noun "Coliseum".

Velodrome noun - A banked oval track for bicycle or motorcycle racing.

Coliseum and velodrome are semantically related. Sometimes you can use "Coliseum" instead a noun "Velodrome".