n. A similar torch used in plumbing, gas-fitting, electric-wiring, etc., for giving a heating flame wherever a condensed hot flame is required. It is made in many forms. Where air-pressure is used it is called a gasolene blow-torch. It is sometimes used as a paint-burnern. A lamplighters' torch using gasolene.n. A light to be carried in the hand, formed of some combustible substance, as resinous wood, or of twisted flax, hemp, etc., soaked with tallow or other inflammable substance; a link; a flambeau.n. An oil-lamp borne on a pole or other appliance for carrying a light easily and without danger.To fish with the aid of a torch by night.To flare or smoke like a torch; rise like the smoke from a torch: with up: as, how those clouds torch up!In plastering, to point with lime and hair: said of the inside joints of slating laid on lathing.