A limousine (/ˈlɪməziːn/ or /lɪməˈziːn/), or limo for short, is a large luxury vehicle driven by a chauffeur with a partition between the driver's compartment and the passenger's compartment. A very long wheelbase luxury sedan (with more than four doors) driven by a professional driver is called a stretch limousine. In German-speaking countries, a Limousine is simply a sedan, while a lengthened-wheelbase car is called Pullman Limousine.