A mixture of grit and salt (often calcium chloride) spread on the surface of roads to prevent the formation of ice during cold, damp weather

(slang) Fellatio performed on somebody driving a motor vehicle.

A major road in a town or village, or in a country area. / (New England, UK) A major urban road, off which lead many smaller streets, many of them cul-de-sacs. / (South Africa) High Street; Main Street

Alternative form of bump in the road

(idiomatic) A setback or obstacle, especially one which is relatively minor. / (idiomatic) A very small town.

Hard dark stone crushed into small pieces used in surfacing roads, for ballast in railway tracks, etc.; gravel; blue metal.

A relatively narrow road which runs alongside a major transportation route, such as a canal, a railway line, or a controlled-access highway.

(Canada) A road that follows the one-mile section grid established by government land survey.

(Ireland) A game of skill where a heavy metal ball is thrown along a pre-determined course of rural roads, with the winner being the team with the fewest throws.

(slang) A motor vehicle, such as a car or a motorbike.