limousine: [20] Limousin is a former province of central France. Its inhabitants commonly wore a distinctive style of cloak, and when at the beginning of the 20th century a new and luxurious type of car was designed with a closed passenger compartment and an open but roofed seat for the driver, it evidently struck someone that the roof resembled a Limousin cloak, and so the car was named a limousine. The American abbreviation limo is first recorded from the 1960s. [limousine etymology, limousine origin, 英语词源]