Traffic sign

An example of a sign directing cars.
Hanging traffic light sign

A traffic sign or a road sign is a sign put at the side of roads to give information to drivers. It can direct people driving where to go or what to do.

A road sign is something that gives information by means of a symbol, or in only 1 or 2 words. It helps people in their vehicles on the road. Some signs include: give way, stop, keep left, no U-turn, no parking, zebra crossing ahead, and much more. Traffic signs are very useful. Without signs and traffic lights there would be many accidents and arguments on the road.