repeater vs disparagement

repeater and disparagement both are nouns.

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

repeater (noun)	disparagement (noun)
a firearm that can fire several rounds without reloading	the act of speaking contemptuously of
(electronics) electronic device that amplifies a signal before transmitting it again	a communication that belittles somebody or something
a person who repeats
someone who is repeatedly arrested for criminal behavior (especially for the same criminal behavior)