chatterer chatterbox • chattering · · · Info · Definitions · Synonyms · Characters · · chatterer · · Text Latin · · Script 9 · · Length Definitions · · · (noun) an obnoxious and foolish and loquacious talker. Synonyms: babbler, prater, chatterbox, magpie, spouter. · · Noun Definition 1 (noun) passerine bird of New World tropics. Synonyms: cotinga. · · Noun Definition 2 Synonyms · · · babbler · · Synonym 1 prater · · Synonym 2 chatterbox · · Synonym 3 magpie · · Synonym 4 spouter · · Synonym 5 cotinga · · Synonym 6 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 h latin small letter h U+0068 r latin small letter r U+0072 t latin small letter t U+0074