'Mustard grape' definitions:

Definition of 'Mustard grape'

From: GCIDE
  • Mustang \Mus"tang\, n. [Sp. muste[~n]o belonging to the graziers, strayed, wild.] (Zool.) The half-wild horse of the plains in Mexico, California, etc. It is small, hardy, and easily sustained. [1913 Webster]
  • Mustard grape (Bot.), a species of grape ({Vitis candicans}), native in Arkansas and Texas. The berries are small, light-colored, with an acid skin and a sweet pulp. [1913 Webster]