prisoner

noun

pris·​on·​er ˈpriz-nər How to pronounce prisoner (audio)
ˈpri-zᵊn-ər
Synonyms of prisonernext
1
: a person deprived of liberty and kept under involuntary restraint, confinement, or custody
especially : one on trial or in prison
2
: someone restrained as if in prison
a prisoner of her own conscience

Examples of prisoner in a Sentence

He was captured by rebel forces and kept as their prisoner for several months before they set him free. The families were held prisoner for four days.
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.
There were over 660 Americans held prisoner in North Vietnam. Literary Hub, 14 May 2026 Cuba then made an offer to two of their higher profile prisoners, Maykel Castillo Pérez and Luis Manuel Otero Alcántara. Dana Taylor, USA Today, 14 May 2026 Tim Nicholls allegedly confessed the murder plot to another prisoner while awaiting trial, and that man then became an informant and a key witness for the prosecution. Shelly Bradbury, Denver Post, 13 May 2026 And then there was this bizarre claim about dogs being trained to rape prisoners, which is medically and scientifically not possible. Seth Abramovitch, HollywoodReporter, 12 May 2026 See All Example Sentences for prisoner

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of prisoner was in the 14th century

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Cite this Entry

“Prisoner.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/prisoner. Accessed 21 May. 2026.

Kids Definition

prisoner

noun
pris·​on·​er ˈpriz-nər How to pronounce prisoner (audio)
-ᵊn-ər
: a person who has been captured or locked up

Legal Definition

prisoner

noun
pris·​on·​er
: a person deprived of liberty and kept under involuntary restraint, confinement, or custody
especially : one under arrest, awaiting trial, on trial, or serving a prison sentence

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