[{"Bold_text": "noun", "List Items": ["any sudden, uncontrollable outburst; a fit of emotion or action:a paroxysm of laughter;The war unleashed a paroxysm of violence.paroxysms of rage;a paroxysm of laughter;a paroxysm of coughing;The war unleashed a paroxysm of violence.", "Pathology.a severe attack or a sudden increase in of a disease, usually recurring periodically."]}]