- a very viscid, blackish-brown liquid having an odor resembling that of turpentine, obtained by the destructive distillation of pine wood, used in paints, roofing, soaps, and, medicinally, for skin infections.
- a brown or black semisolid or viscous substance, produced by the destructive distillation of pine wood, used in roofing compositions, paints, medicines, etc
