/ˈvælɪd/ – adjective
Definition: 1. có giá trị pháp lý, có hiệu lực, hợp lệ;
2. có hiệu lực pháp lý.
3. đầy đủ theo góc độ pháp lý, chính đáng, xác đáng;
4. không thể chối cãi được, hợp lý;
5. đúng thủ tục, đúng quy định.
A more thorough explanation: In legal terms, “valid” refers to something that is legally binding, effective, or enforceable according to the law. It indicates that a document, contract, agreement, or action meets all the necessary legal requirements and is recognized as legitimate and lawful.
Example: The court determined that the contract was valid and enforceable, as all parties had signed it willingly and with full understanding of its terms.