shed vs peel off

shed is a noun but peel off is not a noun.

Word	Noun	Adjective	Verb	Adverb
shed	Yes	Yes	Yes	No
peel off	No	No	Yes	No

As verbs, peel off is a hyponym of shed; that is, peel off is a word with a more specific, narrower meaning than shed:

Other hyponyms of shed include desquamate.

shed (noun)	peel off (noun)
an outbuilding with a single story; used for shelter or storage

shed (adjective)	peel off (adjective)
shed at an early stage of development

shed (verb)	peel off (verb)
cast off hair, skin, horn, or feathers	peel off in scales
cause or allow (a solid substance) to flow or run out or over	take off, as with some difficulty
to remove	peel off the outer layer of something
pour out in drops or small quantities or as if in drops or small quantities	come off in flakes or thin small pieces
	leave a formation