disparagement vs dopy

disparagement is a noun but dopy is not a noun.

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

disparagement (noun)	dopy (noun)
the act of speaking contemptuously of
a communication that belittles somebody or something

disparagement (adjective)	dopy (adjective)
	having or revealing stupidity