1. screwdriver a hand tool for driving screws
  2. stake driver a kind of bittern
  3. hack driver someone who drives a taxi for a living
  4. slave driver a supervisor of slaves at work
  5. hack-driver someone who drives a taxi for a living
  6. striver someone who works as hard as a slave
  7. skydiver a person who jumps from a plane and performs various gymnastic maneuvers before pulling the parachute cord
  8. pile driver a machine that drives piling into the ground
  9. mule driver a worker who drives mules
  10. truck driver someone who drives a truck as an occupation
  11. race driver someone who drives racing cars at high speeds
  12. screw tree a tree or shrub of the genus Helicteres
  13. tank driver a soldier who drives a tank
  14. test driver a driver who drives a motor vehicle to evaluate its performance
  15. Ouachita River a river that rises in western Arkansas and flows southeast into eastern Louisiana to become a tributary of the Red River
  16. Red River a tributary of the Mississippi River that flows eastward from Texas along the southern boundary of Oklahoma and through Louisiana
  17. Secretary of War head of a former executive department
  18. Scheldt River a river that rises in France and flows northeast across Belgium and empties into the North Sea
  19. bus driver someone who drives a bus
  20. Niger River an African river; flows into the South Atlantic