銀ぎん本ほん位い制せい

noun

silver standard system

A monetary system where the value of currency is based on a fixed quantity of silver. Used in historical and economic contexts.

• 19世せい紀きには多おおくの国くにが銀ぎん本ほん位い制せいを採さい用ようしていた。

  In the 19th century, many countries adopted the silver standard system.