皇祖妣 こうそひ noun (common) (futsuumeishi) 皇祖妣こうそひ Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) deceased grandmother of the emperor 漢字 kanji used 皇 emperor 9画 祖 ancestor, pioneer 9画 妣 mother 7画
皇祖妣こうそひ Noun English JMdict (multilingual) 1 noun (common) (futsuumeishi) deceased grandmother of the emperor