Lady Day n 1: a festival commemorating the announcement of the Incarnation by the angel Gabriel to the Virgin Mary; a quarter day in England, Wales, and Ireland [syn: {Annunciation}, {Lady Day}, {Annunciation Day}, {March 25}]
Lady Day \La"dy` Day`\ (d[=a]) n. The day of the annunciation of the Virgin Mary, March 25. See {Annunciation}. [1913 Webster]