literalism vs doctrine

literalism and doctrine both are nouns.

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

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

literalism: the doctrine of realistic (literal) portrayal in art or literature
doctrine: a belief (or system of beliefs) accepted as authoritative by some group or school

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

literalism (noun)	doctrine (noun)
the doctrine of realistic (literal) portrayal in art or literature	a belief (or system of beliefs) accepted as authoritative by some group or school
a disposition to interpret statements in their literal sense