n. [ Cf. Argal, Orgal. Of unknown origin. ] Crude tartar; an acidulous salt from which cream of tartar is prepared. It exists in the juice of grapes, and is deposited from wines on the sides of the casks. Ure. [ 1913 Webster ]
a. [ L. Argolicus, Gr. &unr_;. ] Pertaining to Argolis, a district in the Peloponnesus. [ 1913 Webster ]