Definitions
1.nounThe wing of a bat, or its shape.
2.nounSeveral South or Southeast Asian species of tailless dark swallowtail butterflies in the genus Atrophaneura.
3.nounAn area of flabby fat under a person's arms.
4.nounA long sleeve with a deep armhole, tapering toward the wrist.
5.adjectiveShaped like the wing of a bat.