/ɪˈstɒpəl ɪn peɪs/ – Phrase
Definition: tước quyền phản đối của đương sự vì hành vi trước đó của họ.
A more thorough explanation: Estoppel in pais is a legal doctrine that prevents a party from asserting a claim or defense that is contrary to what they previously stated or implied by their conduct. It is based on principles of fairness and prevents a party from taking advantage of their own inconsistent behavior to the detriment of another party.
Example: Estoppel in pais may arise when a party makes a representation to another party that leads the second party to reasonably rely on that representation to their detriment.