When the date came, you would cut the coupon off and go to the bank and get your interest payment.

到息日到了以后，你就可以剪下这张息票拿到银行,去兑换利息。

耶鲁公开课 - 金融市场课程节选

The maturity of a mortgage is the date when it's paid off.

其中抵押贷款期限是指清偿贷款的日期

耶鲁公开课 - 金融市场课程节选