/ˈweɪvər ʌv dɪˈfɛns/ – Phrase
Definition: việc khước từ biện hộ.
A more thorough explanation: A waiver of defense is a legal document or agreement in which a party voluntarily gives up or relinquishes their right to assert certain defenses or arguments in a legal proceeding. By signing a waiver of defense, the party agrees not to raise specific defenses that they would otherwise be entitled to raise in a legal dispute.
Example: The defendant signed a waiver of defence, indicating that they would not contest the allegations made against them in court.