皇帝こうてい Common Noun English jmdict 1 noun (common) (futsuumeishi) emperor 皇帝ネロは極めて邪悪な暴君だった。 Emperor Nero was an extremely evil tyrant.
皇帝陛下こうていへいか Expression English jmdict 1 expressions (phrases honorific or respectful (sonkeigo) language His Imperial Majesty;Your Imperial Majesty