hot-headed Synonyms

ill-considered thoughtless testy subitaneous reckless rash precipitant overzealous negligent madcap irresponsible irascible injudicious unadvised unwise quick-tempered hot-tempered brave as a lion misguided devil-may-care harebrained hotheaded daredevil ill-advised wild volatile violent incautious impulsive imprudent edgy delinquent daring crazy cranky conflagrant combustible casual careless cantankerous brash alarmable emotional feverish impetuous hot-livered heedless headstrong hasty furious