/ˈænsɪstə/ – Noun
Definition: 1. tổ tiên;
2. người để lại di sản;
3. người chủ sở hữu trước.
A more thorough explanation: An ancestor is a person from whom one is descended, typically earlier than a grandparent, and usually more remote in the line of descent.
Example: The will specified that the property would be passed down to the eldest living ancestor.