disparagement vs harpy

disparagement and harpy both are nouns.

Word	Noun	Adjective	Verb	Adverb
disparagement	Yes	No	No	No
harpy	Yes	No	No	No

disparagement (noun)	harpy (noun)
the act of speaking contemptuously of	large black-and-white crested eagle of tropical America
a communication that belittles somebody or something	any of various fruit bats of the genus Nyctimene distinguished by nostrils drawn out into diverging tubes
	a malicious woman with a fierce temper