European vs indweller

European and indweller both are nouns.

Word	Noun	Adjective	Verb	Adverb
European	Yes	Yes	No	No
indweller	Yes	No	No	No

As nouns, indweller is a hypernym of European; that is, indweller is a word with a broader meaning than European:

Other hypernyms of European include denizen, dweller, habitant, inhabitant.

European (noun)	indweller (noun)
a native or inhabitant of Europe	a person who inhabits a particular place
	activation by an inner spirit or force or principle

European (adjective)	indweller (adjective)
of or relating to or characteristic of Europe or the people of Europe