[{"Bold_text": "noun", "List Items": ["any bracket, especially one of brick or stone, usually of slight extent.", "a short horizontal timber supporting a girder."]}, {"Bold_text": "verb (used with object)", "List Items": ["to set (bricks, stones, etc.) so as to form a corbel or corbels (usually followed byout).", "to support by means of a corbel or corbels."]}]