[{"Bold_text": "verb (used without object)", "List Items": ["to be excessively concerned with or critical of inconsequential details."]}, {"Bold_text": "verb (used with object)", "List Items": ["to criticize by focusing on inconsequential details."]}, {"Bold_text": "noun", "List Items": ["a carping, petty criticism."]}, {"Bold_text": "adjective", "List Items": ["Alsonit·pick·y.of, relating to, or characteristic of a person who nitpicks:a nitpick review of the miniseries."]}]