disparagement vs dissipation

disparagement and dissipation both are nouns.

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

disparagement (noun)	dissipation (noun)
the act of speaking contemptuously of	dissolute indulgence in sensual pleasure
a communication that belittles somebody or something	useless or profitless activity; using or expending or consuming thoughtlessly or carelessly
	breaking up and scattering by dispersion