noun
office serving the crown prince (ritsuryō system)
Historical abbreviation of 春宮坊 (Tōgūbō), the office responsible for the crown prince's affairs under the ritsuryō system. Used in historical texts and discussions of ancient Japanese court structure.
See also: 春宮坊
春坊は、律令制下で皇太子に仕える役所の一つであった。
The Shunbō was one of the offices serving the crown prince under the ritsuryō system.