echo

1 of 4

noun (1)

plural echoes also echos
1
a
: the repetition of a sound caused by reflection of sound waves
b
: the sound due to such reflection
2
a
: a repetition or imitation of another : reflection
c
d
3
: one who closely imitates or repeats another's words, ideas, or acts
4
: a soft repetition of a musical phrase
5
a
: the repetition of a received radio signal due especially to reflection of part of the wave from an ionized layer of the atmosphere
b(1)
: the reflection of transmitted radar signals by an object
(2)
: the visual indication of this reflection on a radarscope
echoey adjective

echo

2 of 4

verb

echoed; echoing ˈe-(ˌ)kō-iŋ How to pronounce echo (audio)
ˈe-kə-wiŋ

intransitive verb

1
: to resound with echoes
2
: to produce an echo

transitive verb

1
a
: repeat, imitate
children echoing their teacher's words
b
: to restate in support or agreement
his successor echoed his opinion
c
: to be reminiscent of : evoke
music that echoes an earlier time
2
: to send back (a sound) by the reflection of sound waves

Echo

3 of 4

noun (2)

: a nymph in Greek mythology who pines away for love of Narcissus until nothing is left of her but her voice

Echo

4 of 4

communications code word

used as a code word for the letter e

Examples of echo in a Sentence

Noun (1) We shouted into the canyon and listened to the echo of our voices. the echo of footsteps in the hall His work contains echoes of older and greater poets. The book's title is an echo of a line from an old folk song. The crime is a chilling echo of the murders that shocked the city two years ago. Verb The music echoed through the church. Laughter echoed across the lake. Their voices echoed in the hall. His warnings are echoed by many other experts in the field. “It's in Rome.” “In Rome?” she echoed. Others have echoed her criticisms. The book's title echoes a line from an old folk song. The crime echoes last year's shocking murders.
Recent Examples on the Web
Noun
Nearly all his novels carry some autobiographical echoes. Brian Murphy, Washington Post, 10 Apr. 2024 As Lockshin continued editing the footage in an apartment off La Brea, the film that was emerging seemed to have strikingly timely echoes. Christopher Goffard, Los Angeles Times, 10 Apr. 2024 Ripples in time Where do echoes show up in our lives, cultures, and stories? Detroit Free Press, 22 Mar. 2024 In Bilbao, the monstrous shuttlecock with its flaccid feathers sits in its own space like a sad echo of an ancient badminton game between giants. Christian House, CNN, 18 Mar. 2024 Moulder remembers it as a possible working title, but not as a final recorded track; partly due to its echoes of the Nike sneaker slogan. Adam Steiner, SPIN, 8 Mar. 2024 This is an echo of point number one on our wish list. Mike Maynard, Forbes, 29 Mar. 2024 In its grisly details, local residents saw echoes of Mississippi’s history of racist atrocities by people in authority. Michael Goldberg and Emily Wagster Pettus, Quartz, 21 Mar. 2024 The general premise carries over, and there are echoes between both movies. Brian Truitt, USA TODAY, 21 Mar. 2024
Verb
In the attacks in the hours before the vote Thursday, explosions echoed over Kyiv and other cities from Kharkiv, near the Russian border in the east, to Lviv, near the Polish border in the west. Marc Santora, New York Times, 11 Apr. 2024 Meanwhile Watson, a two-time green jacket winner, echoed some of Player’s advice. Jack Bantock, CNN, 11 Apr. 2024 In 2022, Thompson echoed the same sentiment in an interview with Today. Jamie Ballard, Peoplemag, 10 Apr. 2024 The majority of Wednesday’s testimony echoed statements made by Hermosillo last year. Alex Brizee, Idaho Statesman, 10 Apr. 2024 Leggett echoed Afualo’s statement about women of color having to answer for problematic comments made by white people. Moises Mendez Ii, TIME, 10 Apr. 2024 Graham echoed other conservative Republicans − including former Vice President Mike Pence − in criticizing Trump's announcement that states should decide their own individual policies. David Jackson, USA TODAY, 9 Apr. 2024 Many senators have echoed the White House’s warnings that without a fresh infusion of weapons from the United States, Ukraine risks ceding its war to Russia. Abigail Hauslohner, Washington Post, 7 Apr. 2024 Fellow passengers echoed their enthusiastic refrain, and even the crew joined in. Leilani Marie Labong, Travel + Leisure, 30 Mar. 2024

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

Word History

Etymology

Noun (1)

Middle English ecco, from Middle French & Latin; Middle French echo, from Latin, from Greek ēchō; akin to Latin vagire to wail, Greek ēchē sound

Noun (2)

Greek Ēchō

First Known Use

Noun (1)

14th century, in the meaning defined at sense 1a

Verb

1596, in the meaning defined at intransitive sense 1

Noun (2)

1595, in the meaning defined above

Communications Code Word

1952, in the meaning defined above

Time Traveler
The first known use of echo was in the 14th century

Dictionary Entries Near echo

Cite this Entry

“Echo.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/echo. Accessed 18 Apr. 2024.

Kids Definition

echo

1 of 2 noun
plural echoes
1
: the repeating of a sound caused by reflection of sound waves
2
a
: a repetition or imitation of another
b
: repercussion sense 2, result
environmental echoes of oil spills
3
: one who closely imitates or repeats another
echoic
i-ˈkō-ik
e-
adjective

echo

2 of 2 verb
echoed; echoing
1
: to be filled with echoes
the stadium echoed with cheers
2
: to produce an echo : send back or repeat a sound
shouts echoing off the wall
3
a
: repeat entry 1 sense 1c, imitate
echoing the teacher's words
b
: to state again in support or agreement
echoed his opinion

Medical Definition

echo

1 of 2 noun
plural echoes also echos
1
: the repetition of a sound that is caused by reflection of sound waves
2
: the sound that is due to reflection of sound waves
echo verb

echo

2 of 2 abbreviation

More from Merriam-Webster on echo

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