monition vs monish

monition is a noun but monish is not a noun.

Word	Noun	Adjective	Verb	Adverb
monition	Yes	No	No	No
monish	No	No	Yes	No

monition (noun)	monish (noun)
a firm rebuke
cautionary advice about something imminent (especially imminent danger or other unpleasantness)
a summons issued after the filing of a libel or claim directing all parties concerned to show cause why the judgment asked for should not be granted

monition (verb)	monish (verb)
	advise or counsel in terms of someone's behavior
	warn strongly; put on guard