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 Police detained Bowen at the scene. Milena Malaver, Miami Herald, 3 Apr. 2026 Immigration and Customs Enforcement detained over 260 DACA recipients and deported more than 80 in 2025 alone. Mary Ellen Klas, Mercury News, 3 Apr. 2026 Smith is being detained at the Pinellas County Jail. Janelle Griffith, PEOPLE, 3 Apr. 2026 Barranco, 49, was working as a landscaper in Santa Ana when he was approached and detained by immigration officials in June 2025. Sierra Van Der Brug, Oc Register, 25 Mar. 2026 See All Example Sentences for detain
Recent Examples of Synonyms for detain
Verb
  • Officials said the shooter, an Army sergeant who worked at the base, used his personal handgun before he was tackled by fellow soldiers and arrested.
    CBS News, CBS News, 3 Apr. 2026
  • The Erie County District Attorney's Office said Shah Alam was arrested following an incident that resulted in minor injuries to two Buffalo police officers.
    Thao Nguyen, USA Today, 2 Apr. 2026
Verb
  • The contest was delayed for about 10 minutes in the fourth after plate umpire Ron Kulpa exited due to taking a foul ball off his mask.
    Miami Herald, Miami Herald, 5 Apr. 2026
  • Along with Buttó, right-hander Hayden Birdsong underwent season-ending Tommy John surgery, while right-handers Joel Peguero (Grade 2 hamstring strain) and left-hander Reiver Sanmartin (right hip flexor) sustained injuries that delayed the starts to their seasons.
    Justice delos Santos, Mercury News, 4 Apr. 2026
Verb
  • Police officials said the Bronx Warrant Squad was trying to apprehend Lucien Colon, 44.
    Doug Williams, CBS News, 2 Apr. 2026
  • Following a brief foot pursuit, officers apprehended him in the vicinity of the stabbing, authorities said.
    Cierra Morgan, Los Angeles Times, 1 Apr. 2026
Verb
  • Police said that officers seized a quantity of marijuana and a gun that was later found to have been stolen.
    Mike Darnay, CBS News, 3 Apr. 2026
  • How Jewish villas in the posh Grunewald area were bought up or seized by Nazi bigshots, but now belong to Russian oligarchs.
    John Powers, NPR, 2 Apr. 2026

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Cite this Entry

“Detain.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/detain. Accessed 5 Apr. 2026.

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