/vɛstɪd raɪts/ – Phrase
Definition: những quyền đã hình thành, những quyền đã được trao, những quyền đã được củng cố chắc chắn.
A more thorough explanation: Vested rights refer to rights that are already owned or acquired by an individual or entity and are not contingent on any future event. These rights are typically legally protected and cannot be taken away without due process of law.
Example: The employee’s vested rights to their pension benefits were protected under the terms of the employment contract.