TURPENTINE, a transparent viscous substance, flowing either naturally or by incision from several unctuous or resinous trees; as the terebinthus, pine, larch,

Turpentine larch, fir, &c. See CHEMISTRY, n° 498, MATERIA MEDICA, the Table; and PHARMACY, sect. x. and xi. Tuscany. passim.

Oil of TURPENTINE. See CHEMISTRY, n° 498, and PHARMACY, n° 538.