The term 'Like Mosaic Pieces' can be described as INLAID, which is a 6 letter word. INLAID is a type of decoration in which pieces of different materials are inserted into a surface to form a pattern or picture. This technique is often used in woodworking and stone carving, but it is also used in the creation of mosaics. INLAID pieces are usually made from different colors of stone, glass, metal, or other materials, and they are arranged in a way that creates a beautiful design.