expatriation
temporary or permanent removal of a person from the country (person's geographical or cultural homeland), usually involving deprivation or renunciation of citizenship
en-GB/ɛkspætɹɪeɪʃən/
en-US/ɛkˌspeɪtɹiˈeɪʃən/
temporary or permanent removal of a person from the country (person's geographical or cultural homeland), usually involving deprivation or renunciation of citizenship