loyalty vs nationalism

loyalty and nationalism both are nouns.

Word	Noun	Adjective	Verb	Adverb
loyalty	Yes	No	No	No
nationalism	Yes	No	No	No

As nouns, nationalism is a hyponym of loyalty; that is, nationalism is a word with a more specific, narrower meaning than loyalty:

loyalty (noun)	nationalism (noun)
the act of binding yourself (intellectually or emotionally) to a course of action	love of country and willingness to sacrifice for it
the quality of being loyal	the doctrine that your national culture and interests are superior to any other
feelings of allegiance	the doctrine that nations should act independently (rather than collectively) to attain their goals
	the aspiration for national independence felt by people under foreign domination