[{"Bold_text": "verb (used with object)", "List Items": ["to examine, study, or inquire into systematically; search or examine into the particulars of; examine in detail.", "to search out and examine the particulars of in an attempt to learn the facts about something hidden, unique, or complex, especially in an attempt to find a motive, cause, or culprit:The police are investigating the murder."]}, {"Bold_text": "verb (used without object)", "List Items": ["to make inquiry, examination, or investigation ."]}]