restorative vs restore

restorative is a noun but restore is not a noun.

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

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

restorative (adjective)	restore (adjective)
promoting recuperation
tending to impart new life and vigor to

restorative (verb)	restore (verb)
	get or give new life or energy; return to life, regain energy, recuperate
	restore by replacing a part or putting together what is torn or broken
	give or bring back
	bring back into original existence, use, function, or position
	return to its original or usable and functioning condition