[{"Bold_text": "noun", "List Items": ["a small arch, corbeling, or the like, built across the interior angle between two walls, as in a square tower for supporting the side of a superimposed octagonal spire."]}, {"Bold_text": "verb (used with object)", "List Items": ["to contort (the features) or squint.", "to squeeze together or contract."]}, {"Bold_text": "verb (used without object)", "List Items": ["to squeeze together or crouch down, as to fit into a smaller space."]}]