disparagement vs poor white trash

disparagement and poor white trash both are nouns.

Word	Noun	Adjective	Verb	Adverb
disparagement	Yes	No	No	No
poor white trash	Yes	No	No	No

disparagement (noun)	poor white trash (noun)
the act of speaking contemptuously of	(slang) an offensive term for White people who are impoverished
a communication that belittles somebody or something