雌黄しおう Noun English jmdict 1 noun (common) (futsuumeishi) orpiment (yellow mineral, or the pigment derived from it) See also: 石黄 (せきおう) 2 noun (common) (futsuumeishi) gamboge (tree resin, or the dull yellow pigment derived from it) See also: ガンボージ 3 noun (common) (futsuumeishi) falsification;alteration