conviction vs convict

conviction and convict both are nouns.

Word	Noun	Adjective	Verb	Adverb
conviction	Yes	No	No	No
convict	Yes	No	Yes	No

conviction (noun)	convict (noun)
(criminal law) a final judgment of guilty in a criminal case and the punishment that is imposed	a person serving a sentence in a jail or prison
an unshakable belief in something without need for proof or evidence	a person who has been convicted of a criminal offense

conviction (verb)	convict (verb)
	find or declare guilty