DRIVESHAFT Scrabble 20 Words With Friends 20 Definition noun a rotating shaft that transmits power from the engine to the point of application. Examples “A windmill transmits motion to the ground level via a vertical driveshaft, which operates a water pump.” See all 704 words you can make from DRIVESHAFT → 10-letter words Words starting with D Words ending with T ← Unscramble different letters