echo chamber

noun

: a room with sound-reflecting walls used for producing hollow or echoing sound effects
often used figuratively
Living in a kind of echo chamber of their own opinions, they pay attention to information that fits their conclusions and ignore information that does not.James Surowiecki

Examples of echo chamber in a Sentence

Recent Examples on the Web
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Of course, all that was conceived in a haze of postwar broadcast optimism — before the echo chambers of social media, before the balkanization of politics and yes, before the recent resurgence of far-right parties. Steven Zeitchik, HollywoodReporter, 13 May 2026 Beyond commerce, markets are a great place to connect with your community in a much healthier way than Nextdoor or other online echo chambers. The Washington Post, San Diego Union-Tribune, 13 May 2026 The Week Escape your echo chamber. The Week Us, TheWeek, 13 May 2026 In addition, Austin said covering sports keeps her out of an echo chamber. Elizabeth Heckman, FOXNews.com, 9 May 2026 See All Example Sentences for echo chamber

Word History

First Known Use

1842, in the meaning defined above

Time Traveler
The first known use of echo chamber was in 1842

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Cite this Entry

“Echo chamber.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/echo%20chamber. Accessed 16 May. 2026.

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