平へい価か切きり上あげへいかきりあげじ字FuriganaMeanings1nounrevaluation; upward revaluationEconomic term for an official increase in the value of a currency, especially under a fixed exchange rate system. Often used in historical contexts such as the yen's revaluation.1971年ねんのニクソン・ショックの後あと、日本にほんは円えんの平