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dust storm

noun

1
: a dust-laden whirlwind that moves across an arid region and is usually associated with hot dry air and marked by high electrical tension
2
: strong winds bearing clouds of dust

Examples of dust storm in a Sentence

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.
Electrical discharges generated by the fast-moving dust devils lasted just a few seconds, while those spawned by dust storms lingered as long as 30 minutes. Marcia Dunn The Associated Press, Arkansas Online, 27 Nov. 2025 Fifty-five such events were picked up by the microphone over two Martian years, the researchers say, and the sparks were usually associated with dust devils and the fronts of dust storms. Nell Greenfieldboyce, NPR, 26 Nov. 2025 The watery and stable microclimate within the caves long ago could have hosted microbial colonies, and today the caves are protected from the extreme conditions on Mars' surface, such as wildly different diurnal temperatures, dust storms and solar ultraviolet and cosmic-ray radiation. Keith Cooper, Space.com, 24 Nov. 2025 These rock formations would provide shelter from severe dust storms, high radiation, and extreme temperatures on the surface of the Red Planet. Chris Young, Interesting Engineering, 13 Nov. 2025 See All Example Sentences for dust storm

Word History

First Known Use

1879, in the meaning defined at sense 1

Time Traveler
The first known use of dust storm was in 1879

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Cite this Entry

“Dust storm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dust%20storm. Accessed 28 Nov. 2025.

Kids Definition

dust storm

noun
: a violent wind carrying dust across a dry region

More from Merriam-Webster on dust storm

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