a person who migrates to another country, usually for permanent residence.

an organism found in a new habitat.

of or pertaining to immigrants and immigration

a department for immigrant affairs.

immigrating.

noun

local , national , native

noun

adoptive citizen , alien , colonist , documented alien , foreigner , incomer , migrant , naturalized citizen , newcomer , outsider , pioneer , settler , undocumented aliennotes:an emigrant is someone who leaves one country to settle in another while an immigrant is someone who comes to a country where they were not born in order to settle there , transmigrant