MISCONDUCT Meaning of MISCONDUCT in English ■ noun mɪs'kɒndʌkt1》 unacceptable or improper behaviour. 2》 mismanagement. ■ verb mɪskən'dʌkt1》 ( ~ oneself ) behave in an improper manner. 2》 mismanage. Concise Oxford English vocab. Сжатый оксфордский словарь английского языка. 2004