plural of Geneva drive

plural of lofted drive

plural of off drive

plural of screw drive

Impetus; a person or thing that causes, stimulates, or motivates something to happen. / The force that causes something to move or a physical process to occur.

plural of driving force

(railways) A control car; a non-engine rail car from which the train may be driven.

Of a motor vehicle: equipped with sensors and computer technology to allow it to drive without a human operator.

Synonym of learner's permit

plural of driving permit