/mɪsˈprɪʒən ʌv ˈfɛləni/ – Phrase
Definition: việc không tố giác tội ác, việc che giấu tội ác.
A more thorough explanation: Misprision of felony is a legal term that refers to the act of failing to report or disclose knowledge of a felony (serious crime) to the authorities. It involves the deliberate concealment or failure to report a felony that a person has knowledge of, which can result in criminal liability.
Example: John was charged with misprision of felony for failing to report his friend’s illegal activities to the authorities.