abradant vs steel wool

abradant and steel wool both are nouns.

Word	Noun	Adjective	Verb	Adverb
abradant	Yes	No	No	No
steel wool	Yes	No	No	No

As nouns, steel wool is a hyponym of abradant; that is, steel wool is a word with a more specific, narrower meaning than abradant:

Other hyponyms of abradant include carborundum, wire wool, emery cloth, emery paper, sandpaper.

abradant (noun)	steel wool (noun)
a tool or machine used for wearing down or smoothing or polishing	a mass of woven steel fibers used as an abrasive
a substance that abrades or wears down