strict vs corrective

strict is not a noun while corrective is a noun.

Word	Noun	Adjective	Verb	Adverb
strict	No	Yes	No	No
corrective	Yes	Yes	No	No

strict (noun)	corrective (noun)
	a device for treating injury or disease

strict (adjective)	corrective (adjective)
characterized by strictness, severity, or restraint	tending or intended to correct or counteract or restore to a normal condition
severe and unremitting in making demands	designed to promote discipline
rigidly accurate; allowing no deviation from a standard
incapable of compromise or flexibility
(of rules) stringently enforced