disparagement vs asphyxiate

disparagement is a noun but asphyxiate is not a noun.

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

disparagement (noun)	asphyxiate (noun)
the act of speaking contemptuously of
a communication that belittles somebody or something

disparagement (verb)	asphyxiate (verb)
	be asphyxiated; die from lack of oxygen
	deprive of oxygen and prevent from breathing
	impair the respiration of or obstruct the air passage of