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View synonyms for deter

deter

[dih-tur]

verb (used with object)

deterred, deterring 
  1. to discourage or restrain from acting or proceeding.

    The large dog deterred trespassers.

  2. to prevent; check; arrest.

    timber treated with creosote to deter rot.

  3. to repel.

    Strongly scented marigolds planted among the melons are supposed to deter beetles.



deter

/ dɪˈtɜː /

verb

  1. (tr) to discourage (from acting) or prevent (from occurring), usually by instilling fear, doubt, or anxiety

“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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Other Word Forms

  • determent noun
  • deterrable adjective
  • deterrability noun
  • deterrer noun
  • undeterrability noun
  • undeterrable adjective
  • undeterrably adverb
  • undeterring adjective
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Word History and Origins

Origin of deter1

First recorded in 1570–80; from Latin dēterrēre “to discourage, put off, frighten,” equivalent to dē-, prefix and preposition + terrēre “to frighten, scare”; de-
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Word History and Origins

Origin of deter1

C16: from Latin dēterrēre, from de- + terrēre to frighten
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Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

She fears such a model would only deter clients who are considered to be "good".

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But the plan would require Ukraine to cap its armed forces at an arbitrary level that wouldn’t suffice to deter or resist future aggression.

"But delivery is key: farmers need visible policing, swift recovery of stolen equipment and sentencing that deters repeat offenders," she added.

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The lawsuit against RealPage stood out as an example of the government’s efforts to deter companies from using software or AI to signal to competitors how to set prices.

So it’s worth describing the conditions that would create a peace with honor in Ukraine and deter a new war whenever Vladimir Putin chooses to invade again.

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detention homedeterge