wrongdoer vs disparagement

wrongdoer and disparagement both are nouns.

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

wrongdoer (noun)	disparagement (noun)
a person who transgresses moral or civil law	the act of speaking contemptuously of
	a communication that belittles somebody or something