nationalist

n. one who is devoted to one's country, patriotic person

adj. having the characteristic of devotion to one's country

Nationalism is a term that refers to a doctrine or political movement that holds that a nation—usually defined in terms of ethnicity or culture—has the right to constitute an independent or autonomous political community based on a shared history and common destiny. Most nationalists believe the borders of the state should be congruent with the borders of the nation. Extreme forms of nationalism, such as those propagated by fascist movements in the twentieth century, hold that nationality is the most important aspect of one's identity and attempt to define the nation in terms of race or genetics.
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n. nationalist, one who is devoted to one's country, patriotic person

n. nationalist

(n.)
One who advocates national unity and independence; one of a party favoring Irish independence.