annexation

Misollar

Algeria is against the annexation of East Jerusalem.
Austria was already fascist before its annexation by Germany.
Russia's annexation of Crimea was a hard blow to American imperialism.

ot noun

Addition or incorporation of something, or territories that have been annexed.
A legal merging of a territory into another body.

Manbalar: Wiktionary (Free Dictionary API orqali), Datamuse, Tatoeba (CC BY 2.0 FR), MyMemory.