奥おう旨しおうしじ字FuriganaMeanings1noundeep truth; profound meaning; esoteric knowledgeA literary or classical term for the hidden, profound essence or inner meaning of something, often used in philosophical, religious, or artistic contexts. Not used in everyday conversation.この経きょう典てんの奥おう旨しを理り解かいするには長なが年ねんの修しゅ行ぎょうが必ひつ要ようだ。Understanding the deep truth of this scripture requires many years of training.