/ˈbaʊn.dər.i/ – Noun
Definition: 1. biên giới, ranh giới;
2. mốc biên giới.
A more thorough explanation: A boundary is a legal term that refers to a line or limit that marks the extent of a property or legal jurisdiction. It defines the area within which a person, organization, or entity has rights, responsibilities, and authority. Boundaries can be physical, such as fences or walls, or they can be legal designations that determine ownership or usage rights.
Example: The boundary between the two properties was clearly marked with a fence, as specified in the deed.