detention

noun

de·​ten·​tion di-ˈten-chən How to pronounce detention (audio)
Synonyms of detentionnext
1
: the act or fact of detaining or holding back
especially : a holding in custody
the detention of suspects
2
: the state of being detained
Some protesters were held in detention.
especially : a period of temporary custody prior to disposition by a court
3
: a punishment in which a student is required to stay at school for a period of time beyond normal class hours

Examples of detention in a Sentence

the detention of suspected terrorists The jail is only used for brief detentions. They both got three detentions this year. He got detention for being late to class.
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.
In Georgia, the protests come just days after ICE officers were deployed at Hartsfield-Jackson Atlanta International Airport, and cities like Oakwood and Social Circle clash with the federal government over ICE detention facilities being built in their districts. Irene Wright, USA Today, 28 Mar. 2026 The ruling also made the ongoing lawsuit against the DeSantis administration’s pop-up immigration detention facility a class action. Claire Heddles, Miami Herald, 28 Mar. 2026 The murder suspect turned himself in at the Texas border in 2023, where he was held in detention before being released. Adam Sabes, FOXNews.com, 28 Mar. 2026 It's based on habeas corpus, which is a Latin legal term referring to the constitutional right for people to legally challenge their detention by the government. Audrey McAvoy The Associated Press, Arkansas Online, 27 Mar. 2026 See All Example Sentences for detention

Word History

Etymology

Middle English detencion, from Anglo-French or Latin; Anglo-French, from Latin detention-, detentio, from detinēre to detain

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of detention was in the 15th century

Browse Nearby Words

Cite this Entry

“Detention.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/detention. Accessed 31 Mar. 2026.

Kids Definition

detention

noun
de·​ten·​tion di-ˈten-chən How to pronounce detention (audio)
: the act of detaining : the state of being detained: as
a
: temporary custody before a trial
b
: the punishment of being kept in after school

Legal Definition

detention

noun
de·​ten·​tion
1
: the act or fact of detaining or holding back
especially : a holding in custody
2
: the state of being detained
especially : a period of temporary custody prior to a trial or hearing see also preventive detention

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