sound 1 of 5

1
as in to echo
to continue or be repeated in a series of reflected sound waves the stranded hiker's cries for help sounded throughout the canyon

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Antonyms & Near Antonyms

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sound

2 of 5

verb (2)

1
as in to scale
to measure the depth of (as a body of water) typically with a weighted line the pilot sounded the river to make sure we weren't in any danger of running aground

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2
as in to plunge
to cast oneself head first into deep water a whale suddenly surfaced and then, just as suddenly, sounded

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Antonyms & Near Antonyms

sound

3 of 5

noun (1)

as in hearing
range of hearing wandered off, out of her parents' sight and sound

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sound

4 of 5

noun (2)

as in strait
a narrow body of water between two land masses Long Island Sound is between Connecticut and Long Island, New York

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sound

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adjective

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Synonym Chooser

How is the word sound different from other adjectives like it?

Some common synonyms of sound are cogent, convincing, telling, and valid. While all these words mean "having such force as to compel serious attention and usually acceptance," sound implies a basis of flawless reasoning or of solid grounds.

a sound proposal for reviving the economy

When might cogent be a better fit than sound?

While in some cases nearly identical to sound, cogent may stress either weight of sound argument and evidence or lucidity of presentation.

the prosecutor's cogent summation won over the jury

When is convincing a more appropriate choice than sound?

The meanings of convincing and sound largely overlap; however, convincing suggests a power to overcome doubt, opposition, or reluctance to accept.

a convincing argument for welfare reform

When could telling be used to replace sound?

While the synonyms telling and sound are close in meaning, telling stresses an immediate and crucial effect striking at the heart of a matter.

a telling example of bureaucratic waste

When can valid be used instead of sound?

In some situations, the words valid and sound are roughly equivalent. However, valid implies being supported by objective truth or generally accepted authority.

a valid reason for being absent
a valid marriage

Example Sentences

Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Recent Examples of sound
Verb
That sounds absolutely horrible. Dalton Ross, Entertainment Weekly, 22 Sep. 2025 As bad as that sounds, presidential adviser Stephen Miller was worse. Bill Goodykoontz, AZCentral.com, 22 Sep. 2025
Noun
Then, more gunfire-like sounds ripped through the line once again, followed by more labored breathing from the caller as the dispatcher tried to rally more resources. Alisha Ebrahimji, CNN Money, 21 Sep. 2025 Unlike the closed-coupe Chiron, which cocoons you from its inner workings, the Mistral delivers a raw mechanical sound bath, tempered only by a pop-in wind deflector (fixed in examples for North America)—just aft of the seats—that reduces cabin turbulence and shields air-flow. Basem Wasef, Robb Report, 20 Sep. 2025
Adjective
Without sound input from the agency, the vaccine-information landscape is fragmented—which, Jetelina told me, will likely accelerate the atomization of American vaccine policies, behaviors, and beliefs. Yasmin Tayag, The Atlantic, 17 Sep. 2025 The snake has other ideas, chowing down on the boat's skipper and the crew's sound engineer and still hungry for more. Jennifer Ouellette, ArsTechnica, 17 Sep. 2025 See All Example Sentences for sound
Recent Examples of Synonyms for sound
Adjective
  • The acquisition is a logical step for Cambridge AtomWorks, a developer led by nuclear science experts from the University of Cambridge.
    Aman Tripathi, Interesting Engineering, 19 Sep. 2025
  • The more logical their early choices seem, the more reasonably Americans might assume the ones that follow are too.
    Katherine J. Wu, The Atlantic, 18 Sep. 2025
Adjective
  • After all, beneath a full glam beat is a nourished complexion and healthy strands—and that makes all the difference.
    Jessie Quinn, StyleCaster, 22 Sep. 2025
  • The analysis shows that aligning incentives toward prevention, early detection, and healthier lifestyles could lower employer premiums by $7,000 per person per year and help reduce chronic disease rates.
    Sheryl Estrada, Fortune, 22 Sep. 2025
Adjective
  • Be sure to cover your head and neck with your arms, and crawl under a sturdy table if possible.
    CA Earthquake Bot, Sacbee.com, 22 Sep. 2025
  • This model by Unikome features plush foam padding covered in soft, upholstered faux shearling, supported by sturdy rubberwood legs.
    Mariana Best, Better Homes & Gardens, 21 Sep. 2025
Adjective
  • Admittedly, these toys tried to handle all the combination aspects between Might Gaine and Might Kaiser, but the Amakuni Kizin range eschews this in favor of producing a more coherent figure.
    Ollie Barder, Forbes.com, 17 Sep. 2025
  • But the need for coherent choices in an environment with clear benefits and dangers on both sides would be hard enough if the White House kept its prudent and traditional silence.
    Edward Lotterman, Twin Cities, 14 Sep. 2025
Adjective
  • Beneath the surface, though, all is not well.
    Ian King, CNBC, 3 Sep. 2025
  • The ads for it were…well, pure 1970s.
    Chris Morris, Fortune, 5 Aug. 2025
Adjective
  • The Red Rocketeers were looking to bounce back after a tough loss against King Phillip, but the opponent was strong.
    Zachary McMahon, Boston Herald, 20 Sep. 2025
  • Sgarbossa cited strong consumer response, with more than half of accessory sales credited to the new lines.
    Miles Socha, Footwear News, 19 Sep. 2025
Adjective
  • His entirely rational explanation for doing so is in the game story.
    Kevin Acee, San Diego Union-Tribune, 19 Sep. 2025
  • Mass death, yes, but rational mass death.
    Paul Kingsnorth, Harpers Magazine, 19 Sep. 2025
Adjective
  • The company’s commitment extends beyond compensation, with additional benefits such as tuition assistance, professional development programs, career mobility resources, and robust stock award programs.
    Dave Smith, Fortune, 18 Sep. 2025
  • The robust sauce clings to the pasta, creating a dish far greater than the sum of its parts.
    Jesse Szewczyk, Bon Appetit Magazine, 18 Sep. 2025

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Cite this Entry

“Sound.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sound. Accessed 23 Sep. 2025.

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