If something is unsullied, it has not been spoiled or made less pure by the addition of something unpleasant or unacceptable. She had the combined talents of toughness, intellect, experience and unsullied reputation He smiled, unsullied by doubt. sullied, tainted. not spoiled by anything
spotlessly clean and fresh; "the unsullied snow of mountains"; "the unsullied splender of eternal youth"- Oscar Wilde