arrears

積欠款、欠款、拖欠的債務常用複數

The tenant finally paid off two months of rent arrears.

房客終於還清了兩個月的積欠房租。

未完成的工作、積壓的事務較少用

She spent the weekend clearing the arrears of paperwork.

她整個週末都在處理積壓的文書工作。

拖欠、逾期未繳in arrears

His account is three months in arrears and may be suspended.

他的帳戶已拖欠三個月，可能會被停用。

期末支付、事後結算正式

Salaries at the company are paid monthly in arrears.

這家公司的薪水是每月於期末結算發放。