Coliseum colisepsis • coliseum · · · Info · Definitions · Synonyms · Characters · · Coliseum · · Text Latin · · Script 8 · · Length Definitions · · · (noun) an oval large stadium with tiers of seats; an arena in which contests and spectacles are held. Synonyms: amphitheater, amphitheatre, coliseum. · · Noun Definition 1 Synonyms · · · amphitheater · · Synonym 1 amphitheatre · · Synonym 2 Characters · · C latin capital letter c U+0043 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D o latin small letter o U+006F s latin small letter s U+0073 u latin small letter u U+0075