overhaul vs restore

overhaul is a noun but restore is not a noun.

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

overhaul (noun)	restore (noun)
periodic maintenance on a car or machine
the act of improving by renewing and restoring

overhaul (verb)	restore (verb)
make repairs, renovations, revisions or adjustments to	get or give new life or energy; return to life, regain energy, recuperate
travel past	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