birdwing

As a noun birdwing is

any of various papilionid butterflies of exceptionally large size with angular wings.

As nouns the difference between birdwing and birdling

is that birdwing is any of various papilionid butterflies of exceptionally large size with angular wings while birdling is a little bird; birdie; a nestling.

As nouns the difference between birding and birdwing

is that birding is birdwatching while birdwing is any of various papilionid butterflies of exceptionally large size with angular wings.

As nouns the difference between wing and birdwing

is that wing is an appendage of an animal's (bird, bat, insect) body that enables it to fly while birdwing is any of various papilionid butterflies of exceptionally large size with angular wings.

As a verb wing

is (lb) to injure slightly (as with a gunshot), especially in the arm.

As nouns the difference between angular and birdwing

is that angular is (anatomy) a bone in the base of the lower jaw of many birds, reptiles, and fishes while birdwing is any of various papilionid butterflies of exceptionally large size with angular wings.

As an adjective angular

is relating to an angle or angles; having an angle or angles; forming an angle or corner; sharp-cornered; pointed; as in, an angular figure.

As nouns the difference between papilionid and birdwing

is that papilionid is any butterfly of the family papilionidae while birdwing is any of various papilionid butterflies of exceptionally large size with angular wings.