[{"Bold_text": "noun", "List Items": ["a metal pin for passing through holes in two or more plates or pieces to hold them together, usually made with a head at one end, the other end being hammered into a head after insertion."]}, {"Bold_text": "verb (used with object)", "List Items": ["to fasten with a rivet or rivets.", "to hammer or spread out the end of (a pin, bolt, etc.) in order to form a head and secure something; clinch .", "to fasten or fix firmly.", "to hold (the eye, attention, etc.) firmly."]}]