If you live in the area of land that is currently known as the United States, but your ancestors are not natively indigenous to this region - or any part - of North America, you are, by dictionary definition (n: a person who comes to a country to take up permanent residence), an immigrant.

I’m talking to you, Eurocentric-“Americans”. STFU about immigration rights and policies if you can’t accept that of any person who “doesn’t belong here”, it is first and foremost you.