incarcerate

verb

in·​car·​cer·​ate in-ˈkär-sə-ˌrāt How to pronounce incarcerate (audio)
incarcerated; incarcerating

transitive verb

1
: to put in prison
2
: to subject to confinement

Did you know?

Just as English is full of nouns referring to places where prisoners are confined, from the familiar (jail and prison) to the obscure (calaboose and bridewell), so we have multiple verbs for the action of putting people behind bars. Some words can be used as both nouns and verbs, if in slightly different forms: one can be jailed in a jail, imprisoned in a prison, locked up in a lockup, or even jugged in a jug. Incarcerate does not have such a noun equivalent in English—incarceration refers to the state of confinement rather than a physical structure—but it comes ultimately from the Latin noun carcer, meaning “prison.” Incarcerate is also on the formal end of the spectrum when it comes to words related to the law and criminal justice, meaning you are more likely to read or hear about someone incarcerated in a penitentiary or detention center than in the pokey or hoosegow.

Examples of incarcerate in a Sentence

the state incarcerated over 1900 people last year
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.
But Alexander denied Echols' request in June 2022, saying Arkansas Act 1780 of 2001 only allows incarcerated people the opportunity to seek new evidence testing. Bill Bowden, Arkansas Online, 27 June 2025 Max Ludwig Nansen, a Fictional Painter Turned Martyr Set in Germany in the 1950s, the novel is told through the eyes of Siggi, a young man incarcerated in a prison for delinquent youths. Ombline Damy, JSTOR Daily, 26 June 2025 Raymond Santana, one of five teenagers wrongfully incarcerated for the 1989 rape of a Central Park jogger, was trailing three front-runners as of about 10 p.m.. Cayla Bamberger, New York Daily News, 25 June 2025 Medina had been incarcerated in the custody of the New York Department of Corrections in connection with unrelated crimes and was turned over upon being released, Boislard said. Justin Muszynski, Hartford Courant, 25 June 2025 See All Example Sentences for incarcerate

Word History

Etymology

Latin incarceratus, past participle of incarcerare, from in- + carcer prison

First Known Use

1575, in the meaning defined at sense 1

Time Traveler
The first known use of incarcerate was in 1575

Browse Nearby Words

Podcast

Cite this Entry

“Incarcerate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/incarcerate. Accessed 2 Jul. 2025.

Kids Definition

incarcerate

verb
in·​car·​cer·​ate in-ˈkär-sə-ˌrāt How to pronounce incarcerate (audio)
incarcerated; incarcerating
: to put in prison : confine
incarceration noun

Legal Definition

incarcerate

transitive verb
in·​car·​cer·​ate in-ˈkär-sə-ˌrāt How to pronounce incarcerate (audio)
incarcerated; incarcerating
incarceration noun
Etymology

Latin incarceratus, past participle of incarcerare, from in- in + carcer prison

More from Merriam-Webster on incarcerate

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!