[{"Bold_text": "noun", "List Items": ["the carbonaceous material obtained by heating wood or other organic substances in the absence of air.", "a drawing pencil of charcoal.", "a drawing made with charcoal."]}, {"Bold_text": "verb (used with object)", "List Items": ["to blacken, write, or draw with charcoal.", "to cook (food) over charcoal, especially on a grill."]}, {"Bold_text": "verb (used without object)", "List Items": ["to cook food over charcoal, especially on a grill."]}]