Definitions
1.nounA person who smokes tobacco habitually.
2.nounA smoking car on a train.
3.nounAn informal social gathering for men only, at which smoking tobacco is allowed.
4.noun(Cambridge University) A social event featuring sketches, songs, etc., whether or not smoking is carried out.
5.nounA vent in the deep ocean floor from which a plume of superheated seawater, rich in minerals, erupts.
6.nounAn illicit boxing match; see Wikipedia:Battle Royal (boxing).
7.nounA device that releases smoke intended to distract bees; a bee smoker.
8.nounA person or an apparatus that smokes food.
9.nounA two-stroke engine.
10.noun(by extension) Any vehicle with a two-stroke engine, especially a motorcycle, as opposed to a four-stroke motorcycle or stroker.
11.nounA fastball.
12.nounA kind of pornographic film produced clandestinely in the early to mid-20th century, typically short and without sound.