unprompted Synonyms

impulsive off your own bat unrehearsed spontaneously voluntary unthinking unlearned unbidden typical spontaneous self-imposed unforced unpremeditated unguided jumping the gun unwanted unsolicited unrequested unsought undemanded unasked unplanned uninvited rooted regular inborn impromptu impetuous habitual extempore extemporaneous congenital casual automatic ingrained inherent innate normal natural native mechanical involuntary intuitive intuitional intrinsic instinctive accustomed