Socially acceptable racist

When you eat dirt for the first time and leave your family to build a shack in the woods

One who believes that an ethnic group should be ruled by their own kind, not a foreign government

Anybody willing to tote the banner of their respective country, believing that they are a patriot, but have forgotten about the ideals and instead become engrossed in political name calling. Somehow endowed with superiority over others because he supports his country and everybody else is foreign.

Someone who has no concept of personal identity apart from how it relates to outdated ideas about race and ethnicity, and believes that these factors are somehow crucial. Of course, the term "race" is of little important genetic value, and pure races have existed either in history or prehistory, but don't tell them that.

Despite the idiotic nature of these backwards beliefs, Nationalists can be quite intelligent and back up their views with erroneous facts to support them. These are Darwinian and/or Nietzscheian in flavor.

People not intelligent enough to look beyond borders.

(Short for White Nationalist)
It is the belief in an ethnic or racial nationality. As used in the U.S., it signifies the belief that being American is an exclusively white identity and patriotism is as simple as being white.
(Synonymous with White Supremacist)