[{"Bold_text": "verb (used with object)", "List Items": ["to do clumsily and awkwardly; botch:He bungled the job.Synonyms: ruin , spoil , muddle , mismanage"]}, {"Bold_text": "verb (used without object)", "List Items": ["to perform or work clumsily or inadequately:He is a fool who bungles consistently."]}, {"Bold_text": "noun", "List Items": ["a bungling performance.", "that which has been done clumsily or inadequately."]}]