civility civilian • civilizable · · · Info · Definitions · Synonyms · Antonyms · Characters · · civility · · Text Latin · · Script 8 · · Length Definitions · · · (noun) formal or perfunctory politeness. · · Noun Definition 1 (noun) the act of showing regard for others. Synonyms: politeness. · · Noun Definition 2 Synonyms · · · politeness · · Synonym 1 Antonyms · · · incivility · · Antonym 0 Characters · · c latin small letter c U+0063 i latin small letter i U+0069 l latin small letter l U+006C t latin small letter t U+0074 v latin small letter v U+0076 y latin small letter y U+0079