To annex, in its verb form, means to incorporate a territory or area into an existing political unit, such as a country, state, or city.
This often involves a formal declaration and assertion of sovereignty over the newly acquired land. It can also mean to add or attach something, often in a subordinate or secondary capacity. As a noun, an Annex refers to a building added onto a larger one, serving as an extension or supplementary part.
The process of annexation is frequently controversial, raising issues of international law, self-determination, and the rights of the inhabitants of the annexed territory.
Annexation can be achieved through various means, including military force, treaty negotiation, or political maneuvering.
ELL ADD
WING
ADDON
ATTACH ANNEXE APPEND
SUBJOIN
ADDITION
EXTENSION
INCORPORATE APPROPRIATE