disparagement vs slasher

disparagement and slasher both are nouns.

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

disparagement (noun)	slasher (noun)
the act of speaking contemptuously of	a weapon (a sword or dagger) used for slashing
a communication that belittles somebody or something	someone who slashes another person