A SAWHORSE, essentially, is a frame made of wood or metal that is used to support a piece of wood while it is being cut. It is also used as a temporary support for other materials. The term 'SAWHORSE' is often used interchangeably with the term 'A-frame, ' which is a seven-letter word that can be used to solve the crossword puzzle. A-frames are typically constructed from two pieces of wood or metal that are joined together at the top and bottom, forming an 'A' shape. They are commonly used in construction and carpentry, as well as for other purposes such as supporting a ladder or scaffolding.