nationalism vs doctrine

nationalism and doctrine both are nouns.

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

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

nationalism: the doctrine that your national culture and interests are superior to any other
doctrine: a belief (or system of beliefs) accepted as authoritative by some group or school

Other hypernyms of nationalism include ism, philosophical system, philosophy, school of thought.

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

nationalism: the doctrine that nations should act independently (rather than collectively) to attain their goals
doctrine: a belief (or system of beliefs) accepted as authoritative by some group or school

Other hypernyms of nationalism include ism, philosophical system, philosophy, school of thought.

nationalism (noun)	doctrine (noun)
love of country and willingness to sacrifice for it	a belief (or system of beliefs) accepted as authoritative by some group or school
the doctrine that your national culture and interests are superior to any other
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