prescriptivism vs doctrine

prescriptivism and doctrine both are nouns.

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

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

prescriptivism: (linguistics) a doctrine supporting or promoting prescriptive linguistics
doctrine: a belief (or system of beliefs) accepted as authoritative by some group or school

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

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

prescriptivism: (ethics) a doctrine holding that moral statements prescribe appropriate attitudes and behavior
doctrine: a belief (or system of beliefs) accepted as authoritative by some group or school

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

prescriptivism (noun)	doctrine (noun)
(linguistics) a doctrine supporting or promoting prescriptive linguistics	a belief (or system of beliefs) accepted as authoritative by some group or school
(ethics) a doctrine holding that moral statements prescribe appropriate attitudes and behavior