expunged; expunging
Synonyms of expunge

transitive verb

1
: to strike out, obliterate, or mark for deletion
2
: to efface completely : destroy
3
: to eliminate from one's consciousness
expunge a memory
expunger noun

Did you know?

In medieval and Renaissance manuscripts, a series of dots was used to mark mistakes or to label material that should be deleted from a text, and those deletion dots—known as puncta delentia—can help you remember the history of expunge. Puncta comes from the Latin verb pungere, which can be translated as “to prick or sting” (and you can imagine that a scribe may have felt stung when their mistakes were so punctuated in a manuscript). Pungere is also an ancestor of expunge, as well as a parent of other dotted, pointed, or stinging terms such as punctuate, compunction, poignant, puncture, and pungent.

Examples of expunge in a Sentence

time and the weather have expunged any evidence that a thriving community once existed here
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
In the early 20th century, a massive national mosquito-eradication effort, which led to the CDC’s creation, ultimately expunged the disease from the country. Sarah Zhang, The Atlantic, 3 Aug. 2026 Rignol also wants his F reversed and his disciplinary records expunged. Nate Anderson, ArsTechnica, 31 July 2026 If passed, the bill would decriminalize cannabis, remove it from scheduling under the Controlled Substances Act and expunge certain federal cannabis offenses. Finch Walker, USA Today, 22 July 2026 There is no longer any public trace of Helton’s criminal case in the Ohio county court system; certain nonviolent cases are allowed to be sealed or expunged after a set amount of time has passed. Jennifer Smith Richards, ProPublica, 16 July 2026 See All Example Sentences for expunge

Word History

Etymology

Latin expungere to mark for deletion by dots, from ex- + pungere to prick — more at pungent

First Known Use

1602, in the meaning defined at sense 1

Time Traveler
The first known use of expunge was in 1602

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Cite this Entry

“Expunge.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/expunge. Accessed 7 Aug. 2026.

Kids Definition

expunged; expunging
: to blot or rub out : erase
expunger noun

Legal Definition

expunge

transitive verb
expunged; expunging
: to cancel out or destroy completely
expunge the court records of an acquitted defendant
expungement noun

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