annex

Definitions

To add or attach something as a subordinate part, especially to a larger or more important thing.

To incorporate territory into the domain of a city, country, or state.

A building joined to or associated with a main building, providing additional space or facilities.

Examples

The university plans to annex the old library building to provide more space for the research department.

The small nation was forced to annex the disputed territory after the peace treaty was signed.

Synonyms

add attach append incorporate seize acquire join

Antonyms

detach separate disconnect remove sever relinquish surrender