misbehaviour misbehavior • misbeholden · · · Info · Definitions · Synonyms · Characters · · misbehaviour · · Text Latin · · Script 12 · · Length 5 · · Syllables Definitions · · · (noun) improper or wicked or immoral behavior. Synonyms: misbehavior, misdeed. · · Noun Definition 1 Synonyms · · · misbehavior · · Synonym 1 misdeed · · Synonym 2 Characters · · a latin small letter a U+0061 b latin small letter b U+0062 e latin small letter e U+0065 h latin small letter h U+0068 i latin small letter i U+0069 m latin small letter m U+006D o latin small letter o U+006F r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075 v latin small letter v U+0076