raspy vs rasping

raspy is not a noun while rasping is a noun.

Word	Noun	Adjective	Verb	Adverb
raspy	No	Yes	No	No
rasping	Yes	Yes	No	No

As adjectives, raspy and rasping are synonyms defined as:

Other synonyms of raspy include grating, gravelly, rough, scratchy.

raspy (noun)	rasping (noun)
	uttering in an irritated tone

raspy (adjective)	rasping (adjective)
unpleasantly harsh or grating in sound	unpleasantly harsh or grating in sound