A machine or device that converts other energy forms into mechanical energy, or imparts motion. / (colloquial) A motor car, or automobile.

(biology) Relating to the ability to move. / Relating to motor cars. / (nautical) Propelled by an internal combustion engine (as opposed to a steam engine or turbine).

(dated) To make a journey by motor vehicle; to drive. / (transitive, aviation) To rotate a jet engine or turboprop using the engine's starter, without introducing fuel into the engine.

(transitive) To fit something with a motor. / (transitive) To supply something or someone with motor vehicles. / (transitive) To supply armoured vehicles; to mechanize.

present participle of motor

The act of driving a car.

Which can be traveled on by motor cars.

simple past tense and past participle of motorize

Equipped with a motor. / Supplied with motor vehicles.

Third-person singular simple present indicative form of motorize