巫蠱之禍 [－蛊－祸]

Jyutping mou4 gu2 zi1 wo6
Pinyin wū gǔ zhī huò

Definitions (CC-CEDICT)
  1. 91 BC attempted coup d'etat against Emperor Wu of Han 漢武帝|汉武帝, beginning with accusations of witchcraft