proscribe vs outlaw

proscribe is not a noun while outlaw is a noun.

Word	Noun	Adjective	Verb	Adverb
proscribe	No	No	Yes	No
outlaw	Yes	Yes	Yes	No

As verbs, outlaw is a hyponym of proscribe; that is, outlaw is a word with a more specific, narrower meaning than proscribe:

Other hyponyms of proscribe include ban, bar, debar, exclude, enjoin, criminalise, criminalize, illegalise, illegalize.

proscribe (noun)	outlaw (noun)
	someone who has committed a crime or has been legally convicted of a crime

proscribe (adjective)	outlaw (adjective)
	contrary to or forbidden by law
	disobedient to or defiant of law

proscribe (verb)	outlaw (verb)
command against	declare illegal; outlaw