Definition of MOTOR

motor

Meanings

Plural: motors

Noun

  • machine that converts other forms of energy into mechanical energy and so imparts motion
  • a nonspecific agent that imparts motion
    • "happiness is the aim of all men and the motor of all action"
  • A machine or device that converts other energy forms into mechanical energy, or imparts motion.
  • A motor car, or automobile, sometimes extended to other powered vehicles, such as goods vehicles.
  • A source of power for something; an inspiration; a driving force.
  • Any protein capable of converting chemical energy into mechanical work.
  • The controller or prime mover of the universe; God.
  • The fermenting mass of fruit that is the basis of pruno, or "prison wine".

Verb

  • travel or be transported in a vehicle
    • "They motored to London for the theater"
  • To make a journey by motor vehicle; to drive.
  • To rotate a jet engine or turboprop using the engine's starter, without introducing fuel into the engine.
  • To progress at a brisk pace.
  • To leave.

Adjective Satellite

  • conveying information to the muscles from the CNS
    • "motor nerves"
  • causing or able to cause motion
    • "motor energy"

Adj

  • Relating to the ability to move.
  • Propelled by an internal combustion engine (as opposed to a steam engine or turbine).

Origin / Etymology

From Middle English motour (“controller, prime mover; God”), from Latin mōtor (“mover; that which moves something”), from mōtō (“I set in motion”).

Scrabble Score: 7

motor is a valid Scrabble (US) TWL word
motor is a valid Scrabble Word in Merriam-Webster MW Dictionary
motor is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 8

motor is a valid Words With Friends word