detection

noun

de·​tec·​tion di-ˈtek-shən How to pronounce detection (audio)
1
: the act of detecting : the state or fact of being detected
2
: the process of demodulating

Examples of detection in a Sentence

I don't know how the errors managed to avoid detection for so long. my detection of the scent of baked apple pie led me to the kitchen
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.
Many of their proposals are similarly focusing on acoustic and visual detection of these drones. Vikram Mittal, Forbes, 19 Jan. 2025 Risk for breast cancer on the rise as deaths decrease: Study Fox News senior medical analyst Dr. Marc Siegel explains how early detection for breast cancer has improved with the help of artificial intelligence and discusses the factors contributing the rise in stress in America. Melissa Rudy, Fox News, 17 Jan. 2025 This approach, of course, is the case for diagnosing cancer, and early detection can help save lives. Katia Hetter, CNN, 17 Jan. 2025 The Context Breast cancer is the second leading cause of cancer death in women and early detection results in 99 percent five-year survival rates. Michael Gfoeller and David H. Rundell, Newsweek, 16 Jan. 2025 See all Example Sentences for detection 

Word History

First Known Use

15th century, in the meaning defined at sense 1

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

Dictionary Entries Near detection

Cite this Entry

“Detection.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/detection. Accessed 22 Jan. 2025.

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