Adjective motor has 2 senses
  1. centrifugal, motor - conveying information to the muscles from the CNS; "motor nerves"
    Antonym: afferent (indirect, via efferent)
  2. motive, motor - causing or able to cause motion; "a motive force"; "motive power"; "motor energy"
    Antonyms: noncausative, noncausal (indirect, via causative)
,Noun motor has 2 senses
  1. motor - machine that converts other forms of energy into mechanical energy and so imparts motion
    --1 is a kind of
    machine
    --1 has particulars: electric motor; engine; stepper, stepping motor
    Derived forms: verb motorize2, verb motorize3, verb motor1, verb motorize1
  2. motor - a nonspecific agent that imparts motion; "happiness is the aim of all men and the motor of all action"
    --2 is a kind of
    agent
,Verb motor has 1 sense
  1. drive, motor - travel or be transported in a vehicle; "We drove to the university every morning"; "They motored to London for the theater"
    --1 is one way to travel, go, move, locomote
    Derived forms: noun motorist1, noun motoring1, noun motor1
    Sample sentence:
    They motor up the hill
,
TOP