deafen vs noise

deafen is not a noun while noise is a noun.

Word	Noun	Adjective	Verb	Adverb
deafen	No	No	Yes	No
noise	Yes	No	Yes	No

deafen (noun)	noise (noun)
	the quality of lacking any predictable order or plan
	incomprehensibility resulting from irrelevant information or meaningless facts or remarks
	the auditory experience of sound that lacks musical quality; sound that is a disagreeable auditory experience
	a loud outcry of protest or complaint
	sound of any kind (especially unintelligible or dissonant sound)
	electrical or acoustic activity that can disturb communication