(n.) movement of people from one place to another 

(n.) a person who moves to a new country

(n.) person who flees their home (because of a disaster/war)

(n.) transportation to a new place to live (after a disaster/war)

(n.)a group migration of people away from their homeland

(v.)to treat someone cruelly or unfairly (due to race, politics, religion) 

(n.) the place a person is going

(adj.) belonging to a country by birth