expunction

名词 expunction:

1. deletion by an act of expunging or erasing
   同义词：expunging, erasure

ex.punc.tion

n.（名词）
The act of expunging or the condition of being expunged:
抹去，消除：消毁的行为或被除去的状态：
例句：
expunction of the records of the crime.
犯罪记录的消毁

来源：
Late Latin expunctiô expunctiôn- [execution]
后期拉丁语 expunctiô expunctiôn- [摧毁]
from Latin expunctus [past participle of] expungere [to strike out] * see expunge
源自 拉丁语 expunctus [] expungere的过去分词 [出击] *参见 expunge