exile
person who is away from one's home (i.e. city, state, or country), while either being explicitly refused permission to return or being threatened with imprisonment or death upon return
en-US/ˈɛɡˌzaɪl/
en-GB/ˈɛksaɪl/
person who is away from one's home (i.e. city, state, or country), while either being explicitly refused permission to return or being threatened with imprisonment or death upon return