restorative vs corrective

restorative and corrective both are nouns.

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

As nouns, restorative and corrective are synonyms defined as:

restorative (noun)	corrective (noun)
a device for treating injury or disease	a device for treating injury or disease
a medicine that strengthens and invigorates

restorative (adjective)	corrective (adjective)
promoting recuperation	tending or intended to correct or counteract or restore to a normal condition
tending to impart new life and vigor to	designed to promote discipline