Definitions for "Overglaze"
Keywords:  glaze, refired, enamel, ware, ceramic
Applied over the glaze; -- said of enamel paintings, which sometimes are seen to project from the surface of the ware.
Suitable for applying upon the glaze; -- said of vitrifiable colors used in ceramic decoration.
technique in which opaque enamels are painted onto an already glazed and fired vessel before undergoing a second firing