Meaning and Usage
"硬貨" (こうか) specifically refers to coins, the metal currency used in everyday transactions. It contrasts with paper money (紙幣). This word is common in contexts involving money handling, vending machines, and small purchases.
Common Collocations
- 硬貨を使う: to use coins
- 硬貨を数える: to count coins
- 硬貨しか使えない: only coins are accepted
Register and Nuance
"硬貨" is a neutral, standard term suitable for both formal and informal contexts. It is more precise than just "コイン" (coin in katakana), which can sometimes refer to tokens or game coins.
Learner Tips
Be careful not to confuse "硬貨" with "小銭" (こぜに), which means small change or loose coins. "硬貨" is a broader term for any coin, regardless of size or value.