expression, noun
Kansei Reforms
A series of conservative government measures implemented during the Kansei era (1787–1793) under Matsudaira Sadanobu.
寛政の改革は、松平定信によって推進された。
The Kansei Reforms were promoted by Matsudaira Sadanobu.
The term refers to the historical reforms of the Kansei era (1787–1793). The exact derivation is straightforward: 寛政 (Kansei era name) + の (possessive particle) + 改革 (reforms).