swallowtail (ˈswɒləʊˌteɪl) ![]() | |
| —n | |
| 1. | any of various butterflies of the genus Papilio and related genera, esp P. machaon of Europe, having a tail-like extension of each hind wing: family Papilionidae |
| 2. | the forked tail of a swallow or similar bird |
| 3. | short for swallow-tailed coat |
| a fool or simpleton; ninny. |
| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |