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 Rapid investment in diagnostic testing, coupled with efforts to secure essential materials, is imperative to ensure timely detection and antiviral treatment. Luciana Borio and Phil Krause, STAT, 12 Apr. 2024 Blood tests may eventually speed up amyloid detection. Tom Murphy, Quartz, 12 Apr. 2024 Accuracy issues aren’t the only problem with limiting AI detection tools effectiveness. Mack Degeurin, Popular Science, 11 Apr. 2024 Doing his best to avoid detection, Paul puts the care of his two infant children ahead of his own safety. Peter Debruge, Variety, 10 Apr. 2024 Researchers, detection software makers and the FTC say that technology like this can't be the only solution to the challenges posed by generative AI tools. Huo Jingnan, NPR, 10 Apr. 2024 But many studies investigating the potential of liquid biopsy tests for the early detection of pancreatic cancer are still in the early phases. Jacqueline Howard, CNN, 8 Apr. 2024 The agreement is contingent upon River Metals terminating shredding in Newport and installing a fire detection system at its facility there. The Enquirer, 3 Apr. 2024 Videos show other puppies in training, including a bloodhound named Coffee and an explosives detection dog named Dumpling. Jessie Yeung, CNN, 29 Mar. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'detection.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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 Apr. 2024.

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