[{"Bold_text": "verb (used without object)", "List Items": ["to turn to dust by natural decay; crumble; disintegrate; waste away:a house that had been left to molder."]}, {"Bold_text": "verb (used with object)", "List Items": ["to cause to molder."]}, {"Bold_text": "noun", "List Items": ["a person or thing that molds .", "a person who makes molds.", "Printing.one of a set of electrotyped plates used only for making duplicate electrotypes ( worker )."]}]