The term 'IT HOLDS THE LINE' can be solved by four different words: ROD (3 letters), REEL (4 letters), SPOOL (5 letters), and Fishingrod (10 letters). A ROD is a long, thin, straight object that is used for many purposes, such as fishing, walking, or playing sports. A REEL is a cylindrical device with a handle that is used to wind up a line or cord. A SPOOL is a cylindrical object that is used to store thread, wire, or other materials. A fishing ROD is a long, flexible ROD used to catch fish.