echo chamber

[ ek-oh cheym-ber ]

/ ˈɛk oʊ ˌtʃeɪm bər /

noun

a room or other enclosed space that amplifies and reflects sound, generally used for broadcasting or recording echos or hollow sound effects: an open-air echo chamber;The hallway is a giant echo chamber.

an environment in which the same opinions are repeatedly voiced and promoted, so that people are not exposed to opposing views: an online echo chamber;We need to move beyond the echo chamber of our network to understand diverse perspectives.

Origin of echo chamber

An Americanism dating back to 1935–40

Words nearby echo chamber

echoaortography, echo boomer, echocardiogram, echocardiograph, echocardiography, echo chamber, echo check, echo diplacusis, echoencephalogram, echoencephalograph, echoencephalography

Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for echo chamber

Facebook and Twitter enhance the echo-chamber effect; people tend to trust their friends.
Obamacare Failed to Win Over Critics Because the Era of Big Ideas Is Over|Andrew Romano|June 29, 2012|DAILY BEAST

British Dictionary definitions for echo chamber

echo chamber

noun

a room with walls that reflect sound. It is used to make acoustic measurements and as a source of reverberant sound to be mixed with direct sound for recording or broadcastingAlso called: reverberation chamber

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

单词	echo chamber
释义	echo chamber [ ek-oh cheym-ber ] / ˈɛk oʊ ˌtʃeɪm bər / noun a room or other enclosed space that amplifies and reflects sound, generally used for broadcasting or recording echos or hollow sound effects: an open-air echo chamber;The hallway is a giant echo chamber. an environment in which the same opinions are repeatedly voiced and promoted, so that people are not exposed to opposing views: an online echo chamber;We need to move beyond the echo chamber of our network to understand diverse perspectives. Origin of echo chamber An Americanism dating back to 1935–40 Words nearby echo chamber echoaortography, echo boomer, echocardiogram, echocardiograph, echocardiography, echo chamber, echo check, echo diplacusis, echoencephalogram, echoencephalograph, echoencephalography Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Example sentences from the Web for echo chamber Facebook and Twitter enhance the echo-chamber effect; people tend to trust their friends. Obamacare Failed to Win Over Critics Because the Era of Big Ideas Is Over\|Andrew Romano\|June 29, 2012\|DAILY BEAST British Dictionary definitions for echo chamber echo chamber noun a room with walls that reflect sound. It is used to make acoustic measurements and as a source of reverberant sound to be mixed with direct sound for recording or broadcastingAlso called: reverberation chamber Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
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