Vit·ri·o·la·ted a. Old Chem. Changed into a vitriol or a sulphate, or subjected to the action of sulphuric acid or of a sulphate; as, vitriolated potash, i. e., potassium sulphate.
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Vit·ri·o·late v. t. [imp. & p. p. Vitriolated p. pr. & vb. n. Vitriolating.] Old Chem. (a) To convert into, or change to, a vitriol; to make into sulphuric acid or a sulphate. (b) To subject to the action of, or impregnate with, vitriol.