1. 放逐国外：expatiatory 详述的 | expatriation 放逐国外 | expect the extremity 准备万一

2. 逐出国外：expatriate 移居国外的人,被逐出国外的人 | expatriation 逐出国外 | repatriate 回国,被遣返回国者

3. 放逐国外,放弃国籍：compatriot 同国人 | expatriation 放逐国外,放弃国籍 | repatriate (自异国)遣返

4. 流放; 放弃国籍; 移居国外 (名)：expatriate 亡命国外者 (名) | expatriation 流放; 放弃国籍; 移居国外 (名) | expectable 能预期的; 意料中的 (形)

noun

1. migration from a place (especially migration from your native country in order to settle in another)

Synonym: emigrationout-migration

2. the act of expelling a person from their native land

e.g. 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

Synonym: exiledeportationtransportation