‖n. [ NL., from L. convallis a valley; con- + vallis valley. ] (Bot. & Med.) The lily of the valley. [ 1913 Webster ]
prop. n. One of many subfamilies into which some classification systems subdivide the
n. (Chem.) A white, crystalline glucoside, of an irritating taste, extracted from the convallaria or lily of the valley. [ 1913 Webster ]
n. A vallar crown. [ 1913 Webster ]
a. [ L. vallaris. ] Of or pertaining to a rampart. [ 1913 Webster ]
Vallar crown (Rom. Antiq.),
a. Same as Vallar. [ 1913 Webster ]