nationalism vs loyalty

nationalism and loyalty both are nouns.

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

As nouns, loyalty is a hypernym of nationalism; that is, loyalty is a word with a broader meaning than nationalism:

Other hypernyms of nationalism include trueness.

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