Home / Vocabulary / 奥 奥 Kanji meanings and readings 奥 N2 heart; interior On readingオウ Kun readingおく、おく.まる、くま Radical大 Related vocabulary ✦Illustration in preparation 奥 N3 おく interior; inner part ✦Illustration in preparation 奥さん N5 おくさん (honorable) wife