大御所 おおごしょ Meanings Noun leading figure; influential figure; mogul Kanji 大 big. Read as おお. 御 honorific 所 place. Read as ショ. Words containing 大御所 大御所時代 (おおごしょじだい) Ōgosho period (between the Kansei Reforms and the Tempo Reforms, approx. 1787-1843) Jinuma: Japanese Dictionary · Word lists