Hayreddin Barbarossa vs disparagement

Hayreddin Barbarossa and disparagement both are nouns.

Word	Noun	Adjective	Verb	Adverb
Hayreddin Barbarossa	Yes	No	No	No
disparagement	Yes	No	No	No

Hayreddin Barbarossa (noun)	disparagement (noun)
Barbary pirate (died in 1546)	the act of speaking contemptuously of
	a communication that belittles somebody or something