Bonding stuff is a term used to describe materials that are used to join two or more objects together. CEMENT and GLUE are two of the most common bonding stuffs, with CEMENT being a 6-letter word and GLUE being a 4-letter word. CEMENT is a powdery substance made from limestone, clay, and other minerals that hardens when mixed with water. GLUE is an adhesive material made from animal by-products, plant extracts, or synthetic polymers. Both CEMENT and GLUE are used in many industries, including construction, manufacturing, and art.