奥おく許ゆるし

noun

secret teachings; initiation; diploma

Refers to the transmission of secret or esoteric knowledge, often in traditional arts, martial arts, or religious contexts. Can also denote the certificate or diploma given upon completion of such initiation.

• 師し匠しょうから奥おく許ゆるしをいただく。

  Receive the secret teachings (or diploma) from the master.

• 茶さ道どうの奥おく許ゆるしを得え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。

  Years of training are required to obtain the secret teachings of the tea ceremony.