rounder vs disparagement

rounder and disparagement both are nouns.

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

rounder (noun)	disparagement (noun)
a tool for rounding corners or edges	the act of speaking contemptuously of
a dissolute person; usually a man who is morally unrestrained	a communication that belittles somebody or something