/rɛzərˈveɪʃən/ – Noun
Definition: 1. điều kiện rào trước, điều bổ sung, điều nói thêm;
2. việc dự trữ, việc bảo lưu;
3. khu dự trữ, khu chừa lại;
4. việc đặt chỗ trước.
A more thorough explanation: In legal terms, a reservation refers to a specific provision or condition that is included in a contract, agreement, or law, which sets aside or limits certain rights or obligations for a particular party. It can also refer to a formal statement made by a country or entity indicating that it does not fully accept or agree to certain aspects of an international treaty or agreement.
Example: The hotel guest made a reservation for a room for two nights during the busy holiday season.