disparagement vs treasonist

disparagement and treasonist both are nouns.

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

disparagement (noun)	treasonist (noun)
the act of speaking contemptuously of	someone who betrays his country by committing treason
a communication that belittles somebody or something