[{"Bold_text": "noun", "List Items": ["a large drinking cup or glass with a wide mouth.", "contents of a beaker:consuming a beaker of beer at one gulp.", "a flat-bottomed cylindrical container, usually with a pouring lip, especially one used in a laboratory."]}, {"Bold_text": "adjective", "List Items": ["(initial capital letter)of or relating to the Beaker folk."]}]