The term 'OFF THE BOTTOM, AS AN ANCHOR' can be solved by the crossword solution ATRIP, which is an acronym for 'Anchor Trip'. This phrase is used to describe the process of releasing an anchor from the bottom of a body of water in order to secure a boat or vessel. The anchor is typically attached to a rope or chain and is dropped to the bottom of the water, where it will catch onto something and hold the boat in place.