Found 1 items, similar to turpeth mineral.
English → English (gcide) Definition: turpeth mineral Turpeth \Tur"peth\, n. [NL. turpethum, fr. Per. tirbid a cathartic, turbad a purgative root. Cf. Turbith.] [Written also turbeth, and turbith.] 1. (Bot.) The root of Ipom[oe]a Turpethum, a plant of Ceylon, Malabar, and Australia, formerly used in medicine as a purgative; -- sometimes called vegetable turpeth. [1913 Webster] 2. (Chem.) A heavy yellow powder, Hg3O2SO4, which consists of a basic mercuric sulphate; -- called also turpeth mineral . [1913 Webster]