corrective vs strict

corrective is a noun but strict is not a noun.

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

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

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