speeder

from WordNet (r) 3.0 (2006)

speeder
    n 1: a driver who exceeds the safe speed limit [syn: {speeder},
         {speed demon}]

from The Collaborative International Dictionary of English v.0.48

Speeder \Speed"er\, n.
   1. One who, or that which, speeds.
      [1913 Webster]

   2. (Spinning) A machine for drawing and twisting slivers to
      form rovings.
      [1913 Webster]

from Moby Thesaurus II by Grady Ward, 1.0

37 Moby Thesaurus words for "speeder":
      Jehu, Sunday driver, backseat driver, bus driver, busman, cabby,
      cabdriver, chauffeur, driver, flier, goer, hack, hackdriver,
      hackman, hacky, hell-driver, hit-and-run driver, horse racer,
      hummer, hustler, jitney driver, jockey, joyrider, motorist, racer,
      road hog, runner, scorcher, sizzler, speed demon, stepper,
      taxidriver, teamster, truck driver, trucker, truckman, turfman