noun
Economic term for a monetary system where the value of the currency is based on two metals, typically gold and silver.
19世紀には、多くの国が複本位制を採用していた。
In the 19th century, many countries adopted bimetallism.
Compound of 複 (multiple) + 本位 (standard) + 制 (system), literally 'multiple-standard system'. The term is a direct translation of the Western economic concept of bimetallism.