In the 19th century, during the introduction of the steam engine, ships driven by propellers were differentiated from those driven by paddle-wheels by referring to the ship's screws (propellers).
sloop | The Turn of the Screw | Screw | The Turn of the Screw (opera) | screw | Daddy Screw | The Turn Of The Screw | The Golden Screw | Sloop | Bermuda sloop | Archimedes' screw | USS Hornet (1805 sloop) | Spanish sloop Jorge Juan | Spanish sloop ''Jorge Juan'' | Screw thread | Screw (magazine) | Screw It! | My Screw Up | Hudson River Sloop Clearwater | Grew Up a Screw Up | Edison screw |