Translation guide
The concept of paying more than is due or required, whether by mistake, in advance, or as an excess amount. Japanese expressions vary depending on whether it's an error, a deliberate extra payment, or a refund situation.
To express that someone accidentally paid more than the correct amount.
The most direct way to say 'overpay' as a verb. It literally means 'pay too much'.
レジで千円払い過ぎた。
I overpaid by 1,000 yen at the register.
A more analytical phrase meaning 'pay more'. Often used when explaining the situation.
間違えて多く払ってしまった。
I accidentally paid too much.
A noun meaning 'overpayment', often used in formal or legal contexts, such as tax or loan overpayments.
過払い金の返還を請求した。
I requested a refund of the overpayment.
To refer to the amount of money that was overpaid and is now due back.
The standard term for 'overpayment' as a refundable amount, especially in legal or financial contexts.
過払い金が戻ってきた。
The overpayment was refunded.
A more casual way to say 'the amount I overpaid'. Literally 'the portion (I) paid too much'.
払い過ぎた分を返してもらえますか？
Can I get a refund for the amount I overpaid?
To describe a situation where someone intentionally pays more than the required amount, such as paying in advance or giving a tip.
Means 'pay a little extra' or 'pay more than usual'. Often used for tips or rounding up.
サービスが良かったので、多めに払った。
The service was good, so I paid a little extra.
Means 'advance payment' or 'prepayment'. Not exactly overpayment, but implies paying before the due date, which may exceed the current obligation.
家賃を前払いした。
I paid the rent in advance.
The loanword for 'tip'. Tipping is not customary in Japan, but in contexts where it occurs, this word is used.
チップを渡した。
I gave a tip.
The English word 'overpayment' is often used as a noun, but directly translating it as オーバーペイメント is not natural in Japanese. Use context-appropriate verbs or nouns like 払い過ぎる or 過払い金.
When asking for a refund of an overpayment, use 過払い金 (formal) or 払い過ぎた分 (casual). The verb 返金する (refund) is commonly used.