garment vs wrap up

garment is a noun but wrap up is not a noun.

Word	Noun	Adjective	Verb	Adverb
garment	Yes	No	Yes	No
wrap up	No	No	Yes	No

As verbs, wrap up is a hyponym of garment; that is, wrap up is a word with a more specific, narrower meaning than garment:

garment (noun)	wrap up (noun)
an article of clothing

garment (verb)	wrap up (verb)
provide with clothes or put clothes on	clothe, as if for protection from the elements
	form a cylinder by rolling
	finish a task completely
	arrange or fold as a cover or protection