瑣羅亞斯德 [ㄙㄨㄛˇ ㄌㄨㄛˊ ㄧㄚˋ ㄙ ㄉㄜˊ; suo3 luo2 ya4 si1 de2] Zoroaster, Zarathustra or Zarathushtra (c. 1200 BC), Persian prophet and founder of Zoroastrianism ◄ ►