仏ふっ貨かMeanings1nounFrench francrare termRare term for the former French franc currency. In modern Japanese, フラン is the standard word.See also: フラン古ふるい資し料りょうでは「仏ふっ貨か」と書かいてフランスの通つう貨かを指さすことがある。In old documents, 仏貨 is sometimes used to refer to the French currency.