[{"Bold_text": "adjective", "List Items": ["not voluntary; independent of one's will; not by one's own choice:an involuntary listener; involuntary servitude.", "unintentional; unconscious:an involuntary gesture.Synonyms: instinctive Antonyms: intentional", "Physiology.acting independently of or done or occurring without volition:involuntary muscles.Synonyms: uncontrolled , reflex"]}]