氏し姓せい制せい度どしせいせいどMeanings1nounuji-kabane system; clan and hereditary title systemHistorical term referring to the ancient Japanese system of clans (uji) and hereditary titles (kabane) used by the Yamato court. Primarily encountered in historical or academic contexts.See also: 氏 (うじ) · 姓 (かばね)氏し姓せい制せい度どは、大和やまと朝ちょう廷ていの政せい治じ体たい制せいを支ささえた重じゅう要ような仕し組くみだっ