The Collaborative International Dictionary
bird-on-the-wing
bird-on-the-wing \bird-on-the-wing\ n. a common trailing perennial milkwort of eastern North America ( Polygala paucifolia), having leaves like wintergreen and usually rosy-purple flowers with winged sepals.
Syn: flowering wintergreen, gaywings, gay-wings, fringed polygala.
WordNet
bird-on-the-wing
n. common trailing perennial milkwort of eastern North America having leaves like wintergreen and usually rosy-purple flowers with winged sepals [syn: flowering wintergreen, gaywings, fringed polygala, Polygala paucifolia]