太たい皇こう太たい后ごう

noun

Grand Empress Dowager

Historical title for the grandmother of the reigning emperor, or a former empress dowager. Used in imperial court contexts.

See also: 三后

• 太たい皇こう太たい后ごうは、天皇てんのうの祖そ母ぼにあたる女じょ性せいに与あたえられる称しょう号ごうです。

  Grand Empress Dowager is a title given to a woman who is the grandmother of the emperor.