[{"Bold_text": "noun", "List Items": ["a technique of engraving upon a gem or other stone, as onyx, in such a way that an underlying stone of one color is exposed as a background for a low-relief design of another color.", "a gem or other stone so engraved.", "a literary sketch, small dramatic scene, or the like, that effectively presents or depicts its subject:His collection of poetry gives us cameos of contemporary life that we can all readily identify with.", "Also calledcameo role.a minor part played by a prominent performer or celebrity in a single scene of a motion picture, play, or television show."]}, {"Bold_text": "verb (used without object)", "List Items": ["to appear in a cameo role, as in a motion picture:She’s or cameoed in five films by the same director."]}]