The term 'USE AN AXE' can be broken down into two crossword solutions: HEW (3 letters) and CHOP (4 letters). HEW is an old-fashioned verb meaning to cut or shape something with an axe or similar tool. It is often used in reference to woodworking. CHOP is a more general term meaning to cut something into pieces with a sharp tool, such as an axe. Both terms refer to the use of an axe as a tool for cutting or shaping something.