misappropriate vs misappropriation

misappropriate is not a noun while misappropriation is a noun.

Word	Noun	Adjective	Verb	Adverb
misappropriate	No	No	Yes	No
misappropriation	Yes	No	No	No

misappropriate (noun)	misappropriation (noun)
	the fraudulent appropriation of funds or property entrusted to your care but actually owned by someone else
	wrongful borrowing

misappropriate (verb)	misappropriation (verb)
appropriate (as property entrusted to one's care) fraudulently to one's own use