brunch coat vs wrapper

brunch coat and wrapper both are nouns.

Word	Noun	Adjective	Verb	Adverb
brunch coat	Yes	No	No	No
wrapper	Yes	No	No	No

As nouns, wrapper is a hypernym of brunch coat; that is, wrapper is a word with a broader meaning than brunch coat:

Other hypernyms of brunch coat include housecoat, neglige, negligee, peignoir.

brunch coat (noun)	wrapper (noun)
a woman's short housecoat or wrapper	cloak that is folded or wrapped around a person
	a loose dressing gown for women
	the covering (usually paper or cellophane) in which something is wrapped