dermabrasion vs remotion

dermabrasion and remotion both are nouns.

Word	Noun	Adjective	Verb	Adverb
dermabrasion	Yes	No	No	No
remotion	Yes	No	No	No

As nouns, remotion is a hypernym of dermabrasion; that is, remotion is a word with a broader meaning than dermabrasion:

dermabrasion: removal of scars or tattoos by anesthetizing the skin surface and then sanding or scraping off some of the outer skin layer
remotion: the act of removing

Other hypernyms of dermabrasion include removal.

dermabrasion (noun)	remotion (noun)
removal of scars or tattoos by anesthetizing the skin surface and then sanding or scraping off some of the outer skin layer	the act of removing