disparagement vs popinjay

disparagement and popinjay both are nouns.

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

disparagement (noun)	popinjay (noun)
the act of speaking contemptuously of	an archaic term for a parrot
a communication that belittles somebody or something	a vain and talkative person (chatters like a parrot)