Lady day Lady chapel • Lady eve · · · Info · Definitions · Characters · · Lady day · · Text Common · · Latin · · Scripts 8 · · Length 3 · · Syllables Definitions · · · (noun) a festival commemorating the announcement of the Incarnation by the angel Gabriel to the Virgin Mary; a quarter day in England, Wales, and Ireland. Synonyms: Annunciation, Lady Day, Annunciation Day, March 25. · · Noun Definition 1 Characters · · space U+0020 L latin capital letter l U+004C a latin small letter a U+0061 d latin small letter d U+0064 y latin small letter y U+0079