peace officer

noun

Synonyms of peace officernext
: a civil officer (such as a police officer) whose duty it is to preserve the public peace

Examples of peace officer in a Sentence

He was arrested for assaulting a peace officer.
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.
Transit Ambassadors are not peace officers and cannot carry firearms or knives, according to RT. Sacbee.com, 7 Apr. 2026 Armstrong faces an additional charge of fleeing a pursuing peace officer’s motor vehicle. Megan Cassidy, San Francisco Chronicle, 3 Apr. 2026 Texas law requires all public school districts to have at least one armed security officer — a licensed peace officer, school resource officer or commissioned security personnel — on each campus during normal school hours. Elizabeth Zavala, San Antonio Express-News, 31 Mar. 2026 In assessing a life prison term for DeAujalae Evans, the jury selected the most severe penalty for intoxication manslaughter causing the death of a peace officer, the offense to which Evan pleaded guilty as the jury began to hear evidence in the case of the death of Sgt. Emerson Clarridge updated March 30, Fort Worth Star-Telegram, 31 Mar. 2026 See All Example Sentences for peace officer

Word History

First Known Use

1649, in the meaning defined above

Time Traveler
The first known use of peace officer was in 1649

Browse Nearby Words

Cite this Entry

“Peace officer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/peace%20officer. Accessed 7 Apr. 2026.

Legal Definition

peace officer

noun
: a civil officer (as a police officer) whose duty it is to preserve the public peace

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