the GNU version of the Collaborative International Dictionary of English
n. A man who controls a motor.
n. an operator of a motor vehicle, especially of a streetcar or subway train.
The Century Dictionary and Cyclopedia
n. One whose business it is to drive a motor-car or automobile vehicle.
n. A man who operates a motor; specifically, one who operates a railway motor.
WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
n. the operator of streetcar
Word Usage
"The next one slowed down for him; but all at once it started up again more swift than the wind, he says; and he could see that the motorman was a coward about something, because he looked greatly frightened when he flew by the spot."