Racing in motor vehicles, such as cars, motorboats, or motorbikes.

plural of motor mouth

(dated) A man who controls a motor. / A person who operates a motor vehicle. / (India) A train driver. / (UK) An electric train or tram driver.

filling station

present participle of motor

The act of driving a car.

plural of motor home

A type of recreational vehicle, a self-propelled structure built on a truck or bus chassis containing living accommodations.

(automotive) An electrical motor, part of a modern car or truck, etc., which is used to initially turn the internal combustion engine of the vehicle to make it start.

(military, historical) A small plate covering the armpit in armour of the 14th century and later.