Immigrant (adjective)
Of or relating to immigrants or the act of immigrating.
Immigrant (noun)
A non-native person who comes to a country from another country in order to permanently settle there.
Immigrant (noun)
A plant or animal that establishes itself in an area where it previously did not exist.
Emigrant (noun)
Someone who leaves a country to settle in a new country.
Emigrant (noun)
Any of various pierid butterflies of the genus ver=190708. Also called a migrant.
Wiktionary
Immigrant (noun)
a person who comes to live permanently in a foreign country
“an immigrant village”
“immigrant workers”
“they found it difficult to expel illegal immigrants”
Oxford Dictionary