squawker vs disparagement

squawker and disparagement both are nouns.

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

squawker (noun)	disparagement (noun)
the loudspeaker on an intercom or public address system	the act of speaking contemptuously of
a person given to excessive complaints and crying and whining	a communication that belittles somebody or something