/ˌsʌbstɪˈtjuːʃənˈ/ – noun
Definition: 1. việc thay thế, việc được thay thế;
2. (Scot) việc xác định một chuỗi những người thừa kế kế tiếp nhau.
A more thorough explanation: Substitution in legal terms refers to the act of replacing one person or thing with another in a legal document, contract, or proceeding. It involves the replacement of one party with another who will assume the rights, duties, and obligations of the original party.
Example: The court granted the plaintiff’s request for substitution of counsel, allowing the new attorney to represent them in the case.