Tilly (vehicle)

A "Tilly" was a colloquial term used primarily during World War II to refer to a variety of small, utilitarian vehicles used by the British military and associated forces. More formally, "Tilly" most often denoted light utility vehicles, typically based on civilian car chassis but adapted for military purposes. These adaptations usually included modifications to the suspension for rougher terrain, a canvas tilt or roof, and sometimes, minor adjustments to the bodywork.

While not a specific make or model, "Tilly" became a generic nickname encompassing vehicles like the Austin 8 Tourer, the Hillman 10, and the Standard Flying 12, when pressed into service. They were used for a range of tasks including transporting personnel, light supplies, and acting as staff cars. Their small size and relatively good fuel economy made them practical choices for communication and liaison duties. The name's origin is debated, with theories ranging from a shortening of "utility" to a reference to a popular cartoon character or a military abbreviation. The term faded from common usage after the war.