detain

Definition of detainnext

Synonym Chooser

How is the word detain distinct from other similar verbs?

Some common synonyms of detain are delay, retard, slacken, and slow. While all these words mean "to cause to be late or behind in movement or progress," detain implies a holding back beyond a reasonable or appointed time.

unexpected business had detained her

When is delay a more appropriate choice than detain?

While in some cases nearly identical to detain, delay implies a holding back, usually by interference, from completion or arrival.

bad weather delayed our arrival

In what contexts can retard take the place of detain?

In some situations, the words retard and detain are roughly equivalent. However, retard suggests reduction of speed without actual stopping.

language barriers retarded their progress

When might slacken be a better fit than detain?

Although the words slacken and detain have much in common, slacken suggests an easing up or relaxing of power or effort.

on hot days runners slacken their pace

How do slow and slacken relate to one another, in the sense of detain?

Both slow and slacken also imply a reduction of speed, slow often suggesting deliberate intention.

medication slowed the patient's heart rate

Example Sentences

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.
Recent Examples of detain Some are trained to track down missing persons or help officers detain suspects. Mary Walrath-Holdridge, USA Today, 1 May 2026 The 21-year-old driver of the Dodge attempted to flee the scene but was detained by civilians. Tom Ignudo, CBS News, 1 May 2026 Demonstrations across the world In Istanbul, police detained some 15 protesters who tried to reach Taksim Square, the epicenter of landmark 2013 protests, in defiance of a government ban. Sylvie Corbet, Chicago Tribune, 1 May 2026 Several New Yorkers were among those detained, according to Mamdani. Rena Rowe, The Washington Examiner, 1 May 2026 See All Example Sentences for detain
Recent Examples of Synonyms for detain
Verb
  • Last month, Spears was arrested in Westlake Village by the California Highway Patrol.
    Emily St. Martin, Los Angeles Times, 1 May 2026
  • The man accused of murdering him was arrested and charged less than a week later.
    Luke Parker, Baltimore Sun, 30 Apr. 2026
Verb
  • Old luggage barcode stickers can confuse airline systems and increase the risk of bags being misrouted or delayed.
    Joey Skladany, Travel + Leisure, 25 Apr. 2026
  • Following exhibitions in 2018 and 2019, however, Olympic inclusion was scrapped when COVID-19 delayed the Games.
    Jacob Feldman, Sportico.com, 25 Apr. 2026
Verb
  • Authorities reported finding an unknown substance in her vehicle when she was apprehended.
    Brian Niemietz, New York Daily News, 1 May 2026
  • He was reportedly apprehended at one of his family’s many properties in the city, no manhunt necessary.
    Ed Caesar, New Yorker, 30 Apr. 2026
Verb
  • That collapse is spurred not just by Napoleon, but also outside pressure from the human-run Pilkington Corporation, intent on reclaiming the freedom that these precious cartoon animals just seized.
    Alison Foreman, IndieWire, 30 Apr. 2026
  • Israel and Egypt have imposed varying degrees of a blockade on Gaza since Hamas seized power from rival Palestinian forces in 2007.
    ABC News, ABC News, 30 Apr. 2026

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Cite this Entry

“Detain.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/detain. Accessed 3 May. 2026.

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