noun
carry-over
Used in contexts such as accounting, tax, sports, or games where something unused is carried forward to the next period or round.
今年の損失は来年度にキャリーオーバーできる。
This year's loss can be carried over to the next fiscal year.
ポイントのキャリーオーバーは翌月まで有効です。
Point carry-over is valid until the following month.