Advancing something earlier than planned (e.g., a date, payment); the act or result of moving something up.
税金の支払いを繰り上げるつもりだ。
I plan to make an early payment on my taxes.
会社は決算日を繰り上げることを決めた。
The company decided to bring the fiscal year-end forward.
ローンの繰り上げ返済を検討している。
I am considering making an extra repayment on the loan (paying it off earlier).