torch
noun
°A stick with a flame on one end used as a light source.
"The mob of angry villagers carried torches and pitchforks to the vampire's castle."
°(Australia NZ British) A portable source of electric light.
"Ernst slipped and dropped his torch on the flagstones, shattering the bulb and plunging us into darkness."
verb
°To set fire to, especially using a torch (1) above.
"Some hoodlums had torched a derelict automobile, which emitted a ghastly pall of thick, black smoke that filled the street."
synonyms: brand, flashlight, burn, firebomb more» , ignite, inflame, set, ablaze