/ˈdɛlɪɡəsi/ – adjective
Definition: 1. có khả năng hay quyền được cử làm đại biểu;
2. phải được cử làm đại biểu.
A more thorough explanation: Delegacy is the transfer of authority or responsibility from one person or body to another. It often involves appointing someone to act on one’s behalf in a legal or official capacity.
Example: The delegacy of authority to the manager allowed them to make decisions on behalf of the company.