rope burn vs abrasion

rope burn and abrasion both are nouns.

Word	Noun	Adjective	Verb	Adverb
rope burn	Yes	No	No	No
abrasion	Yes	No	No	No

As nouns, abrasion is a hypernym of rope burn; that is, abrasion is a word with a broader meaning than rope burn:

Other hypernyms of rope burn include excoriation, scrape, scratch.

rope burn (noun)	abrasion (noun)
abrasion (usually on the hands) caused by friction from a rope	the wearing down of rock particles by friction due to water or wind or ice
	erosion by friction
	an abraded area where the skin is torn or worn off