Below you can find the Zoroaster a.k.a. zarathustra was a great prophet who taught monotheism in this land Jeopardy Words Answer. The answer to Zoroaster a.k.a. zarathustra was a great prophet who taught monotheism in this land has 6 letters. This clue belongs to the Religion category and is part of Jeopardy Word Level 1222. If you scroll near the bottom you will find other clues and answers part of level 1222