an agent that operates some apparatus or machine

a person who is not a driver

operate or control a vehicle

cause someone or something to move by driving

work as a driver

someone who drives a bus

a man paid to drive a privately owned car

the member of a party who is designated to refrain from alcohol and so is sober when it is time to drive home

a driver who causes his car's horn to make a loud honking sound

someone who drives slowly along the curb seeking sex from prostitutes or other women