expatriationnoun [ C or U ]
/ˌeks.pæt.riˈeɪ.ʃən//ˌeks.peɪ.triˈeɪ.ʃən/the use of force or law to remove someone from their own country, or an instance of this happening:
The government requested the expatriation of former political prisoners.
There were more expatriations than in the combined previous seven years.