The term 'Dry Coloring Material' can be summarized as a type of PIGMENT, which is a dry powder that is used to add color to various materials. PIGMENT is a seven-letter word that is used to describe this type of material. PIGMENT is often used in paints, inks, and other coloring materials. It is also used in cosmetics, plastics, and other products. PIGMENT is available in a variety of colors and can be used to create a wide range of hues and shades.