Incrustation is a decorative technique used to adorn surfaces with ornamental elements. It involves the application of materials such as metal, stone, or glass to a surface in order to create a pattern or texture. The crossword solutions for the term incrustation are SCALE (5 letters), COATING (7 letters), TARTAR (6 letters), SCAB (4 letters), and RIME (4 letters). SCALE refers to a thin layer of material that is applied to a surface, while COATING is a thicker layer of material that is applied to a surface. TARTAR is a hard, crystalline material that is often used in incrustation, while SCAB is a rough, uneven surface that is created when a material is applied to a surface. Finally, RIME is a type of frost that forms on a surface due to condensation.