patricide vs disparagement

patricide and disparagement both are nouns.

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

patricide (noun)	disparagement (noun)
the murder of your father	the act of speaking contemptuously of
a person who murders their father	a communication that belittles somebody or something