impetuous Synonyms

hotheaded hasty impulsive madcap violent furious precipitate passionate rash tearaway swift temerarious rapid thoughtless torrential unbidden unbridled sudden subitaneous rathe reckless rude rushed stanchless rushing short-spoken simmering slapdash spontaneous unconsidered unlooked-for unpatient hothead knee jerk devil-may-care misguided nonreflecting unforced ill-considered tear away unforbearing unprompted daredevil off-the-cuff unrestrained unthinking unwary unwise vehement vicissitudinary