plural vs scraping

plural and scraping both are nouns.

Word	Noun	Adjective	Verb	Adverb
plural	Yes	Yes	No	No
scraping	Yes	No	No	No

plural (noun)	scraping (noun)
the form of a word that is used to denote more than one	a deep bow with the foot drawn backwards (indicating excessive humility)
	a harsh noise made by scraping
	(usually plural) a fragment scraped off of something and collected

plural (adjective)	scraping (adjective)
grammatical number category referring to two or more items or units
composed of more than one member, set, or kind