censorious vs censor

censorious is not a noun while censor is a noun.

Word	Noun	Adjective	Verb	Adverb
censorious	No	Yes	No	No
censor	Yes	No	Yes	No

censorious (noun)	censor (noun)
	a person who is authorized to read publications or correspondence or to watch theatrical performances and suppress in whole or in part anything considered obscene or politically unacceptable
	someone who censures or condemns

censorious (adjective)	censor (adjective)
harshly critical or expressing censure

censorious (verb)	censor (verb)
	subject to political, religious, or moral censorship
	forbid the public distribution of (a movie or a newspaper)