inmate

noun

in·​mate ˈin-ˌmāt How to pronounce inmate (audio)
Synonyms of inmatenext
: any of a group occupying a single place of residence
especially : a person confined (as in a prison or hospital)

Examples of inmate 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.
His release date is May 25, 2028, according to Federal Bureau of Prisons inmate records viewed by PEOPLE on Thursday. Angel Saunders, PEOPLE, 9 Jan. 2026 In Macon, inmates used contraband phones to overwhelm and shut down a 911 center serving 13 counties by exploiting a weakness in the prison's wireless system. Christopher Harris, CBS News, 8 Jan. 2026 Thirty-one state inmates were killed in California in 2025, the most violent of the last five years. Matthew Ormseth, Los Angeles Times, 8 Jan. 2026 He is being held without bail at a Los Angeles jail, inmate records show. Tim Stelloh, NBC news, 7 Jan. 2026 See All Example Sentences for inmate

Word History

First Known Use

1609, in the meaning defined above

Time Traveler
The first known use of inmate was in 1609

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Cite this Entry

“Inmate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/inmate. Accessed 9 Jan. 2026.

Kids Definition

inmate

noun
in·​mate ˈin-ˌmāt How to pronounce inmate (audio)
: a member of a group living in a single residence
especially : a person kept in an institution (as a hospital or prison)

Medical Definition

inmate

noun
in·​mate ˈin-ˌmāt How to pronounce inmate (audio)
: one of a group occupying a single place of residence
especially : a person confined (as in a psychiatric hospital) especially for a long time

Legal Definition

inmate

noun
in·​mate ˈin-ˌmāt How to pronounce inmate (audio)
: a person confined in an institution (as a prison or hospital)

More from Merriam-Webster on inmate

Last Updated: - Updated example sentences
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