The term 'BLOCK OF FORGERS' can be solved by the crossword solution 'ANVIL', which is a five-letter word. An ANVIL is a metal block used by blacksmiths and other metalworkers to shape and form metal objects. It is usually made of cast or wrought iron with a flat top surface, and is often used in combination with a hammer to shape and form hot metals. Anvils have been used since ancient times and are still used today in many industries.