[{"Bold_text": "noun", "List Items": ["persons who are members of or identify with the higher social strata of society, especially those who are powerful or arrogant."]}, {"Bold_text": "adverb", "List Items": ["in a self-important, grandiose, or arrogant manner:They talk high and mighty, but they owe everyone in town.Now don't go getting all high and mighty on me."]}, {"Bold_text": "adjective", "List Items": ["haughty; arrogant."]}]