camp·fire (kămp′fīr′) n. 1. An outdoor fire in a camp, used for cooking or warmth: sat around the campfire, telling scary stories. 2. A meeting held around such a fire.
char·la·tan (shär′lə-tən) n. A person who makes elaborate, fraudulent, and often voluble claims to skill or knowledge; a quack or fraud. [French, from Italian ciarlatano, probably alteration (influenced by ciarlare, to prattle) of cerretano, inhabitant of Cerreto, a city of Italy once famous for its quacks.]
lamp (lămp) n. 1. Any of various devices that generate light and often heat, especially: a. An electric device having a socket for a light bulb, especially a free-standing piece of furniture. b. A device that gives off ultraviolet, infrared, or other radiation, used for therapeutic purposes. c. A light bulb: a spotlight fitted with a metal-halide lamp.