Jasper

What is Jasper?

Jasper definition and meaning on Dictionary terms:
noun

a compact, opaque, cryptocrystalline variety of quartz, usually colored red: often used in decorative carvings.
Also called jasper ware, cameo ware. a fine, hard stoneware introduced c1775 by Wedgwood, stained various colors by metallic oxides, with raised designs in white.