paddle wheel
IPA: pˈædʌɫwˈiɫ
noun
- (nautical) A large wheel, fitted with paddles, used to propel a vessel (especially a paddle steamer)
paddlewheel
IPA: pˈædʌɫwiɫ
noun
- A large wheel fitted with thick slats, turned by an engine and used to propel a boat.
- A boat propelled by a paddlewheel.