- any large, luxurious automobile, especially one driven by a chauffeur.
- a large sedan or small bus, especially one for transporting passengers to and from an airport, between train stations, etc.
- a former type of automobile having a permanently enclosed compartment for from three to five persons, with a roof projecting forward over the driver's seat in front.
- any large and luxurious car, esp one that has a glass division between the driver and passengers
- a former type of car in which the roof covering the rear seats projected over the driver's compartment
