refugee

A person who flees his or her country in search of refuge, as from war or political upheaval, political oppression, or religious persecution.

repatriation

The act of returning to one's country or region of birth, citizenship, or origin.

republic

A government in which the head of state is not a monarch, and in which supreme power belongs to a body of citizens with the right to vote for representatives responsible to them and who govern according to law.

revenue

The income of a government from all sources, including taxation, allocated for public expenses.