cellmate

noun

cell·​mate ˈsel-ˌmāt How to pronounce cellmate (audio)
variants or less commonly cell mate
plural cellmates also cell mates
: a person who shares a prison cell with another prisoner
When his cellmates learned that his bond had been set at $1 million (and bail at $500,000), they broke into laughter and shook their heads in disbelief.Richard Behar
Within a week, guards came by at night and told me to get ready. … I said goodbye to my cellmates and gathered my things …Clare Morgana Gillis

Examples of cellmate in a Sentence

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.
They were allegedly addressed to Addleman’s cellmate at the time, and intercepted about two weeks before the cellmate’s release. Nate Gartrell, Mercury News, 5 Sep. 2025 On July 24, authorities removed him from suicide watch but put him in a special housing unit, where he was supposed to be with a cellmate for safety. Michael Ruiz, FOXNews.com, 4 Sep. 2025 Johnathan Maskiell was deemed a second-degree persistent felony offender as part of his April guilty plea for murder in the killing of his cellmate at the Kenton County Detention Center. Quinlan Bentley, The Enquirer, 3 Sep. 2025 Bradley Fullerton laid on his mattress and asked his cellmate to get him medical attention, according to the complaint. Julia Marnin, Miami Herald, 29 Aug. 2025 See All Example Sentences for cellmate

Word History

First Known Use

1839, in the meaning defined above

Time Traveler
The first known use of cellmate was in 1839

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Cite this Entry

“Cellmate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cellmate. Accessed 13 Sep. 2025.

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