the movement, e.g. of vehicles or pedestrians, through an area or along a route
the vehicles, pedestrians, ships, or aircraft moving along a route
the information or signals transmitted over a communications system
the passengers or cargo carried by a transport system
the business of transporting passengers or freight
trade, esp in illegal or disreputable merchandise
exchange or interchange
a lively traffic in ideas
formal dealings between individuals or groups
[early French trafique from Old Italian traffico, from trafficare to trade]