A motor runs your car, whizzes the blender and gets your golf cart going: it's simply a machine that converts energy into motion.

Coming to us from a Latin word that means "to move," motor is certainly connected to the world of motion. Without the innovation of Ford motors, most of America wouldn't be able to get anywhere today. These days the motor is undergoing some serious revisions, as engineers look for a way to power things with less gasoline and more sunshine.

Definitions of motor
  1. noun
    machine that converts other forms of energy into mechanical energy and so imparts motion
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    electric motor
    a motor that converts electricity to mechanical work
    motor that converts thermal energy to mechanical work
    stepper, stepping motor
    a motor (especially an electric motor) that moves or rotates in small discrete steps
    aircraft engine
    the engine that powers and aircraft
    automobile engine
    the engine that propels an automobile
    auxiliary engine, donkey engine
    (nautical) a small engine (as one used on board ships to operate a windlass)
    engine that converts mechanical energy into electrical energy by electromagnetic induction
    heat engine
    any engine that makes use of heat to do work
    reaction engine, reaction-propulsion engine
    a jet or rocket engine based on a form of aerodynamic propulsion in which the vehicle emits a high-speed stream
    starter, starter motor, starting motor
    an electric motor for starting an engine
    synchronous motor
    electric motor in which the speed of rotation is proportional to the frequency of the A.C. power
    wiper motor
    electric motor that moves the windshield wiper
    type of:
    any mechanical or electrical device that transmits or modifies energy to perform or assist in the performance of human tasks
  2. noun
    a nonspecific agent that imparts motion
    “happiness is the aim of all men and the motor of all action”
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    type of:
    an active and efficient cause; capable of producing a certain effect
  3. adjective
    causing or able to cause motion
    motor energy”
    synonyms: motive
    producing an effect
  4. adjective
    conveying information to the muscles from the CNS
    motor nerves”
    synonyms: centrifugal
    efferent, motorial
    of nerves and nerve impulses; conveying information away from the CNS
  5. verb
    travel or be transported in a vehicle
    “They motored to London for the theater”
    synonyms: drive
    drive, take
    proceed along in a vehicle
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    type of:
    go, locomote, move, travel
    change location; move, travel, or proceed, also metaphorically
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