prisoner

noun

pris·​on·​er ˈpriz-nər How to pronounce prisoner (audio)
ˈpri-zᵊn-ər
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

see also take-no-prisoners, take no prisoners

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.
Around 30,000 children are among those being held as prisoners. Asher Notheis, The Washington Examiner, 1 June 2025 Whether or not Melendez or any of these men ever walk free, what was once California’s most notorious lockup is now a place that offers them the chance to change and provides the most elusive of emotions for prisoners — hope. Anita Chabria, Los Angeles Times, 31 May 2025 The law was meant to both reduce the sentences for non-violent prisoners, many of whom are first time offenders, by up to a year and also give them the opportunity to serve more of their sentence under strict conditions in the community. Walter Pavlo, Forbes.com, 31 May 2025 The new evacuation order comes as Israel and Hamas consider a new cease-fire proposal that would free a few dozen Israeli hostages, alive and dead, still being held in Gaza, and release hundreds of Palestinians prisoners held by Israel. Lara Jakes, New York Times, 30 May 2025 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

Browse Nearby Words

Cite this Entry

“Prisoner.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/prisoner. Accessed 5 Jun. 2025.

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

More from Merriam-Webster on prisoner

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!