The term COLORING EXPERT can be broken down into two crossword solutions: DYER (4 letters) and DYE (3 letters). A DYER is a person who specializes in dyeing fabrics, yarns, and other materials. This job requires knowledge of the chemical properties of dyes and how to apply them to different materials. A DYE is a substance used to impart color to a material. It is usually applied in liquid form and can be used to create a variety of colors. Both DYER and DYE are essential components of the job of a COLORING EXPERT.