Definition of detectionnext
as in discovery
the act or process of sighting or learning the existence of something for the first time my detection of the scent of baked apple pie led me to the kitchen

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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 detection Threat Detection And Access Control Belong Together This isn’t an argument against threat detection. — Shashwat Sehgal, Forbes.com, 1 Oct. 2026 Coding a malicious program that steals private data while dodging detection by antivirus tools is hard. — Neil J. Rubenking, PC Magazine, 30 Sep. 2026 Through the inspirational stories of cancer survivors, the new campaign spotlights their personal experiences navigating diagnosis and treatment, the power of community support and the vital importance of early detection. — Lisa Lockwood, Footwear News, 29 Sep. 2026 Partner with an independent external auditor or evaluator to carry out independent assessments of whether the controls, monitoring, and detection are operating as intended. — Claire Carter, The Washington Examiner, 29 Sep. 2026 See All Example Sentences for detection
Recent Examples of Synonyms for detection
discovery
Noun
  • Engineering applications ahead The discovery could make hafnia useful as a reference material for antiferroelectric research.
    — Aamir Khollam, Interesting Engineering, 26 Sep. 2026
  • The discovery of six bodies in Ekurhuleni over 10 days earlier this month raised fears that a serial killer or killers were responsible.
    — ABC News, ABC News, 26 Sep. 2026

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Cite this Entry

“Detection.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/detection. Accessed 3 Oct. 2026.

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