waiver

名词 waiver:

1. a formal written statement of relinquishment
   同义词：release, discharge

1. They were persuaded to sign a waiver of claims against the landlord.
   经劝说，他们签署了放弃向房东索赔的权利。

waiv.er

n.（名词）

Intentional relinquishment of a right, claim, or privilege.
放弃：自动地放弃一项权利、主张或特权
The document that evidences such relinquishment.
弃权书：证实这种放弃的文件
A dispensation, as from a rule or penalty.
撤消：放弃，如放弃法令或惩罚
A deferment.
推迟

来源：
Anglo-Norman weyver
英法语 weyver
from weyver [to abandon] * see waive
源自 weyver [抛弃] *参见 waive