drive shaft

noun

Pronunciation: ˈdraɪv ˌʃæft

Definition

A mechanical component in a vehicle that transmits torque from the engine or transmission to the wheels to provide movement.

Examples

• The vibration in the steering wheel suggested that the drive shaft was slightly unbalanced.

• A broken drive shaft will prevent the vehicle from moving even if the engine is running.

• Modern front-wheel-drive cars typically use constant-velocity joints at the ends of the drive shaft.

Synonyms of drive shaft

Words with a similar meaning to drive shaft:

• propeller shaft
• driveshaft
• transmission shaft
• half-shaft

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