sonorous

adjective

so·​no·​rous ˈsä-nə-rəs How to pronounce sonorous (audio) sə-ˈnȯr-əs How to pronounce sonorous (audio)
1
: producing sound (as when struck)
2
: full or loud in sound
a sonorous voice
3
: imposing or impressive in effect or style
4
phonetics : having a high or an indicated degree of sonority
sonorous sounds such as \ä\ and \ȯ\
sonorously adverb
sonorousness noun

Did you know?

If a tree falls in a forest and no one is around to hear it, is it sonorous? Don’t be thrown off by the subtle tweak in this classic conundrum—which usually ends with “does it make a sound?”—it’s still the same question. Sonorous, in its oldest sense, simply describes things that make a sound when struck (the word’s Latin ancestor, sonorus, is related to sonus, meaning “sound”). By this definition, felled firs, windblown willows, etc., are all sonorous. A desktop tapped by a pencil eraser wouldn’t normally be described as sonorous, however. The word is usually reserved for things that make a deep, loud, booming, or echoing sound—think timpanis (or toppling timber), not tables. Sonorous is also frequently used to describe sounds themselves, as well as voices, that are deep, loud, and pleasant. And as sonorous sounds often cause one to sit up and take notice, sonorous can also mean “imposing or impressive in effect or style,” as when describing particularly affecting speech or prose.

Examples of sonorous in a Sentence

He has a deep, sonorous voice. a sonorous waterfall that can be heard from a considerable distance
Recent Examples on the Web
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.
Matisse, sober in mind and appearance, with sonorous, albeit economic French. Christopher C. Gorham september 29, Literary Hub, 29 Sep. 2025 Ditto the auxiliary singers, particularly Greene, who paired a deep, sonorous bass range with enthusiastic dance moves that underlined the across-the-board camaraderie. Bob Gendron, Chicago Tribune, 20 July 2025 On Pressing Onward, Freedia is creating her own religious experience of sorts — one that marries the powerful peaks and sonorous valleys of gospel with the irrepressible, relentless energy of bounce. Joe Lynch, Billboard, 23 June 2025 With his chiseled jaw, sonorous voice and bodybuilder’s frame, Lagree could be the love child of Arnold Schwarzenegger and Fabio Lanzoni. Deborah Vankin, Los Angeles Times, 16 Apr. 2025 See All Example Sentences for sonorous

Word History

Etymology

Latin sonorus; akin to Latin sonus sound

First Known Use

1611, in the meaning defined at sense 1

Time Traveler
The first known use of sonorous was in 1611

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Cite this Entry

“Sonorous.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sonorous. Accessed 8 Oct. 2025.

Kids Definition

sonorous

adjective
so·​no·​rous sə-ˈnōr-əs How to pronounce sonorous (audio) -ˈnȯr- How to pronounce sonorous (audio)
ˈsän-ə-rəs
1
: producing sound (as when struck)
2
: full or loud in sound : resonant
sonorously adverb

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