plural of traffic beam

(automotive, dated) A headlight setting intended for roads with traffic on them at night.

plural of traffic cone

plural of traffic boy

A young male crossing guard.

plural of traffic signal

plural of traffic circle

(Internet) The technique of slowing down Internet packet flow rate by narrowing the bandwidth to avoid a possible system overload.

influence peddling

(railways) Any unit of the total obtained by adding the passenger miles and ton miles in a railroad's transportation for a given period.