A wheeled wagon used for the carriage of cargo by rail.
A self-propelled railway coach. This term is sometimes used to refer to an auto-train.
Self-propelled passenger carrying vehicle.
A car designed to carry freight or non-passenger personnel by rail, and includes a box car, flat car, gondola car, hopper car, tank car, and occupied caboose.
A vehicle with wheels that runs along tracks (railroad).
A CO2 racecar design in which wheels are mounted on the outside of the car body.