Currency
noun, の adjective
つうか
お金 (おかね) Money
現金 (げんきん、not on WK) Cash, Money On Hand
通貨 (つうか) Currency
貨幣 (かへい) Money, Currency, Coinage
紙幣 (しへい) Paper Money, Notes, Bills
硬貨 (こうか) Coin
Currency 通貨 passes through 通 many hands and is used to buy Freight 貨
Zucker つうか (sugar in German) used to be used as a Currency.