stadium stadion • stafette · · · Info · Definitions · Synonyms · Characters · · stadium · · Text Latin · · Script 7 · · Length Definitions · · · (noun) a large structure for open-air sports or entertainments. Synonyms: bowl, arena, sports stadium. · · Noun Definition 1 Synonyms · · · bowl · · Synonym 1 arena · · Synonym 2 sports stadium · · Synonym 3 Characters · · a latin small letter a U+0061 d latin small letter d U+0064 i latin small letter i U+0069 m latin small letter m U+006D s latin small letter s U+0073 t latin small letter t U+0074 u latin small letter u U+0075