Definition: an engraving technique seen in antique glassware and cameo jewelry where a figure or design is cut into glass or stone so the cutting lies below the surface, the opposite of carving in relief; an intaglio design can also be molded into glassware or jewelry rather than carved
Pronunciation: en-tag-lee-oh
Examples:
Jennifer couldn't understand why her husband bought her an intaglio cameo when she made it clear her preference was for those carved in high relief.
