disparagement vs litter lout

disparagement and litter lout both are nouns.

Word	Noun	Adjective	Verb	Adverb
disparagement	Yes	No	No	No
litter lout	Yes	No	No	No

disparagement (noun)	litter lout (noun)
the act of speaking contemptuously of	a person who litters public places with refuse
a communication that belittles somebody or something