expatriation

(noun) the act of expelling a person from their native land. Synonyms: exile, deportation, transportation. Examples: "Men in exile dream of hope." "His deportation to a penal colony." "The expatriation of wealthy farmers." "The sentence was one of transportation for life."

(noun) migration from a place (especially migration from your native country in order to settle in another). Synonyms: emigration, out-migration.