1) 秘奥ひおう #42,809 Link copied! Pitch accent ひ お う [0] Heiban Meaning ① Noun secrets; mysteries Kanji 秘 ヒ secret, conceal 奥 オウ heart, interior Forms 秘奥#42,809秘奥ひおうひおうひおう Learn this word with smart reviews that adapt to you Save word