misconduct
wrongful, improper, or unlawful conduct motivated by premeditated or intentional purpose or by obstinate indifference to the consequences of one's acts
en-US/mɪˈskɑndəkt/
en-GB/ˌmɪsˈkɒndʌkt/
wrongful, improper, or unlawful conduct motivated by premeditated or intentional purpose or by obstinate indifference to the consequences of one's acts