listening device

noun

: a small hidden microphone that is used to secretly listen to and record people

Examples of listening device in a Sentence

Recent Examples on the Web Catchers who play high school softball are about to join catchers who play high school baseball in wearing a listening device in the ear to receive instruction from their coach. Eric Sondheimer, Los Angeles Times, 8 July 2024 His first task was to retrieve a listening device in a foreign embassy that was no longer producing a signal, and his CIA bosses were worried that a U.S. adversary may have gotten hold of it. Dan De Luce, NBC News, 4 July 2024 The spider silk acts as a super-sensitive listening device, capable of detecting noises from up to ten feet away, according to the research led by Ron Miles, a mechanical engineer at Binghamton University. Christian Thorsberg, Smithsonian Magazine, 21 May 2024

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

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Cite this Entry

“Listening device.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/listening%20device. Accessed 26 Jul. 2024.

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