Dictionary
col•i•se•um
Pronunciation: (kol"i-sē'um), [key]—
n.
1. Also,colosseum.an amphitheater, stadium, large theater, or other special building for public meetings, sporting events, exhibitions, etc.
2. (
cap.) Colosseum.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.