batwing

batwing

(ˈbætˌwɪŋ) adj (Clothing & Fashion) shaped like the wings of a bat, as a black tie, collar, etc

bat•wing

(ˈbætˌwɪŋ)

adj. formed, shaped, etc., in the manner of a bat's wing or wings: a batwing sleeve. [1955–60]

Thesaurus

Noun	1.	batwing - one of a pair of swinging doors (as at the entrance to a western saloon)swing door, swinging door - a door that swings on a double hinge; opens in either direction
Adj.	1.	batwing - formed or shaped like a bat's wing; "a dress with batwing sleeves"winged - having wings or as if having wings of a specified kind; "the winged feet of Mercury";