摂せっ関かん政せい治じ

noun

regency government

Historical term referring to the political system in the Heian period where the Fujiwara clan controlled the imperial court through the positions of sesshō (regent) and kanpaku (chief advisor).

• 摂せっ関かん政せい治じは藤ふじ原わら氏しによって確かく立りつされた。