disparagement vs quack

disparagement and quack both are nouns.

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

disparagement (noun)	quack (noun)
the act of speaking contemptuously of	the harsh sound of a duck
a communication that belittles somebody or something	an untrained person who pretends to be a physician and who dispenses medical advice

disparagement (adjective)	quack (adjective)
	medically unqualified

disparagement (verb)	quack (verb)
	act as a medical quack or a charlatan
	utter quacking noises