/mælˈfiːzənsˈ/ – Adjective
Definition: 1. có hành vi sai trái, các cư xử không đúng đắn;
2. phạm tội chức vụ.
A more thorough explanation: Malfeasance is a legal term that refers to the wrongful or unlawful conduct of a public official or other person in a position of authority, which violates the trust placed in them and results in harm or damage to others. It typically involves the intentional misuse of power or authority for personal gain or to cause harm to others.
Example: The company’s former CEO was accused of malfeasance for misusing company funds for personal expenses.