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

Synonyms & Similar Words

Relevance

Antonyms & Near Antonyms

2
3
4

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

Synonyms & Similar Words

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

Synonyms & Similar Words

Antonyms & Near Antonyms

sound

3 of 5

noun (1)

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

Synonyms & Similar Words

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

Synonyms & Similar Words

sound

5 of 5

adjective

1
2
3

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
The cars look like smaller, narrower Formula 1 cars, and team names might sound familiar: Andretti, Jaguar, Maserati, Tag Heuer Porsche. Bill Kearney, Sun Sentinel, 7 Mar. 2025 Murkowski, who has long been critical of Trump and often expressed disagreement with the president, has previously sounded the alarm about some of DOGE's actions. Hannah Parry, Newsweek, 7 Mar. 2025
Noun
While producers and event staff were trying to solve the sound problem, Mason, wearing Hutchins’ signature wide-brimmed hat, took the stage to kill time and began talking with the crowd, many of whom had known Hutchins or worked on Rust. Rebecca Keegan, The Hollywood Reporter, 5 Mar. 2025 Analysts across the political spectrum have raised red flags that no tax on tips is more of a political gesture than sound policy​, notes the Brookings piece. Shahar Ziv, Forbes, 5 Mar. 2025
Adjective
Beausoleil makes that claim, and argues that stupidity and self-preservation is also a sound reason for the Manson murders. Jake Kring-Schreifels, TIME, 7 Mar. 2025 Infectious disease experts, however, say these treatments don't have much medically sound backup and are not intended as measles remedies. Jenna Anderson, Health, 7 Mar. 2025 See All Example Sentences for sound
Recent Examples of Synonyms for sound
Adjective
  • There is no length societies will not go to, no absurd logical leap people won’t take to recast our simple, human act of survival as something dirty and shameful.
    Amanda Nguyen, TIME, 3 Mar. 2025
  • Violent, oppressive lies, carefully framed as logical, reasonable, truthful, and factual.
    Christine Winter, Artforum, 1 Mar. 2025
Adjective
  • Progress and miracles of modern medicine, an active lifestyle, a positive attitude and healthy diet likely helped.
    Si Liberman, Hartford Courant, 10 Mar. 2025
  • Through programs that integrate therapeutic support with access to essential knowledge about healthy eating habits, Sheppard Pratt helps individuals not only stabilize their mental health but also build the resilience needed to thrive.
    Anna Bisogno Papa, Baltimore Sun, 10 Mar. 2025
Adjective
  • Potassium helps produce sturdy plants and increases plants’ resistance to stress but overapplication of potassium (and too much of any nutrient) can cause other necessary nutrients to become unavailable to the plant.
    Rita Perwich, San Diego Union-Tribune, 1 Mar. 2025
  • As professional travelers, pilots and flight attendants have an eye for high-quality and sturdy luggage.
    Rylee Johnston, Travel + Leisure, 28 Feb. 2025
Adjective
  • But Trump has continued to claim that the network was trying to influence the election by making Harris sound more coherent, even though both of her answers were in the public realm.
    Ted Johnson, Deadline, 26 Feb. 2025
  • The park is designed to intensify the use of the area for the local and wider Taichung community, while promoting a more coherent city infrastructure.
    Y-Jean Mun-Delsalle, Forbes, 24 Feb. 2025
Adjective
  • Crockpots are still made well, as are, in my experience anyway, the more modernized version: Instant Pots.
    Parker Hall, WIRED, 2 Feb. 2025
  • The witch’s magic is still MIA, but her attitude is well and truly back.
    Alison Herman, Variety, 19 Sep. 2024
Adjective
  • This results in a charge imbalance that builds up an electric field strong enough to trigger flashes of lightning.
    National Geographic, National Geographic, 13 Jan. 2023
  • According to research from Everytown for Gun Safety, a nonprofit that advocates for gun control, strong gun control laws are correlated with fewer gun deaths.
    Elliot Hughes, Journal Sentinel, 13 Jan. 2023
Adjective
  • So the rational strategy, in many cases, is to wait.
    Phil De Luna, Forbes, 5 Mar. 2025
  • Also use your words to compose a factual, rational statement of your position.
    Chris John Amorosino, Hartford Courant, 4 Mar. 2025
Adjective
  • In parallel, there are concerns regarding a robust supply-chain as drivers are in short supply; this will be exerbated going forward due to the country’s low birth rate.
    Richard Bishop, Forbes, 10 Mar. 2025
  • In the forties, when the Red Scare began in earnest, a robust federal workforce was still a new proposition, and not one that everyone in Washington was willing to concede.
    Beverly Gage, The New Yorker, 10 Mar. 2025

Browse Nearby Words

Podcast

Cite this Entry

“Sound.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/sound. Accessed 13 Mar. 2025.

More from Merriam-Webster on sound

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!