onmyouji A practitioner of Onmyoudou, a traditional Japanese esoteric cosmology that is a mixture of natural science and occultism.For the Chinese video game franchise, see Onmyoji.另请参见Shikigamitalisman 阴阳道的践行者，阴阳道是日本传统的深奥宇宙学，融合了自然科学和神秘学。