v. t.
n. (Old Chem.) A sulphate. [ 1913 Webster ]
a. Vitriolated. [ R. ] [ 1913 Webster ]
a. (Old Chem.) Changed into a vitriol or a sulphate, or subjected to the action of sulphuric acid or of a sulphate;
n. (Old Chem.) The act, process, or result of vitriolating. [ 1913 Webster ]