misconduct

英 [mɪs'kɒndʌkt] 美[,mɪs'kɑndʌkt]

• n. 不端行为；处理不当
• vt. 处理不当；行为不检

1. bad or dishonest management by persons supposed to act on another's behalf

2. activity that transgresses moral or civil law;

"he denied any wrongdoing"