[{"Bold_text": "adjective", "List Items": ["extravagantly chivalrous or romantic; visionary, impractical, or impracticable.Synonyms: imaginary , fantastic , fanciful Antonyms: practical , realistic", "impulsive and often rashly unpredictable.", "(sometimes initial capital letter)resembling or befitting Don Quixote(def) Don Quixote(def)."]}]