Synonyms for Exile (same or very similar meaning)
WordNet sense 1 (voluntarily absent from home or country):
expatriate
WordNet sense 2 (expelled from home or country by authority):
deportee
WordNet sense 3 (expel from a country):
deport
WordNet sense 4 (the act of expelling a person from their native land):
deportation, expatriation, transportation
From the ODE community, based on WordNet
add/edit