dumbbell vs disparagement

dumbbell and disparagement both are nouns.

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

dumbbell (noun)	disparagement (noun)
an exercising weight; two spheres connected by a short bar that serves as a handle	the act of speaking contemptuously of
an ignorant or foolish person	a communication that belittles somebody or something