incarceration

noun

in·​car·​cer·​a·​tion (ˌ)in-ˌkär-sə-ˈrā-shən How to pronounce incarceration (audio)
plural incarcerations
Synonyms of incarcerationnext
: confinement in a jail or prison : the act of imprisoning someone or the state of being imprisoned
Despite the drop in crime in past decades, rates of arrest and incarceration in New York City have not gone down.Robin Steinberg
To this day, the Supreme Court has not overruled its infamous Korematsu opinion of 1944, which validated our mass incarceration in deference to national security.George Takei

Examples of incarceration in a Sentence

he was bored and frustrated by his incarceration in the quarantine sentenced to six months of incarceration for dealing in narcotics
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.
State officials say Torres owes more than $300,000 for the cost of his past incarceration in Connecticut and are seeking to recover that debt from any settlement granted to the Torres-García estate. Laura Tillman, Hartford Courant, 30 Apr. 2026 While the median home price in the Baltimore area is around $360,000, the median asset wealth for a Black family in the city unaffected by incarceration is approximately $2,700. Izabela Engel, Baltimore Sun, 28 Apr. 2026 Another challenge came in the form of how to describe three and a half years, beginning in March 1942, that Mirikitani spent at the Tule Lake incarceration camp in Northern California, alongside thousands of other Japanese American citizens. Tessa Solomon, ARTnews.com, 24 Apr. 2026 His sentence includes 15 years of supervised probation following incarceration. Nick Ferraro, Twin Cities, 23 Apr. 2026 See All Example Sentences for incarceration

Word History

First Known Use

circa 1540, in the meaning defined above

Time Traveler
The first known use of incarceration was circa 1540

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Cite this Entry

“Incarceration.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/incarceration. Accessed 1 May. 2026.

Medical Definition

incarceration

noun
in·​car·​cer·​a·​tion in-ˌkär-sə-ˈrā-shən How to pronounce incarceration (audio)
1
: a confining or state of being confined
2
: abnormal retention or confinement of a body part
specifically : a constriction of the neck of a hernial sac so that the hernial contents become irreducible

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