The term 'KEEP FROM DRIFTING' can be summarized by the crossword solution 'ANCHOR, ' which is a device used to keep a ship or other vessel in one place. An ANCHOR is typically made of metal and is attached to a rope or chain, which is then secured to the bottom of a body of water. The ANCHOR prevents the vessel from drifting away due to wind, waves, or currents. Anchors are also used to secure objects on land, such as tents or vehicles.