Syllable division derived from spelling — this word is not in the pronouncing dictionary, so no phonetic transcription is shown rather than a guessed one.
bird-on-the-wing is a noun meaning "common trailing perennial milkwort of eastern North America having leaves like wintergreen and usually rosy-purple flowers with winged sepals". It carries one recorded sense.
common trailing perennial milkwort of eastern North America having leaves like wintergreen and usually rosy-purple flowers with winged sepals
Definitions, synonyms and semantic relations for bird-on-the-wing come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.