[{"Bold_text": "noun", "List Items": ["a person who oversees or directs some work, enterprise, establishment, organization, district, etc.; supervisor.", "a person who is in charge of maintenance and repairs of an apartment house; custodian.", "a high-ranking police officer, especially a chief of police or an officer ranking next above an inspector."]}, {"Bold_text": "adjective", "List Items": ["superintending ."]}]