Non - payment is forbidden under penalty of forfeiture.

严禁不支付，违者处以没收（财产等）的处罚。

I'm sure the duke will never grant this forfeiture to hold!

我相信公爵一定不会让这笔保单被诺许的！

He was deep in debt and faced with forfeiture of his property.

他债台高筑，面对他的是财产的没收。

The forfeiture of illegally obtained profits is part of the penalty.

没收非法获利是处罚的一部分。

Forfeiture of bills is an unusual situation in the circulating of bills.

票据丧失是票据流转中的异常情况，而且票据丧失还经常与票据伪造相联系。