wind shear

noun

: a radical shift in wind speed and direction that occurs over a very short distance

Examples of wind shear 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.
Storm-killing winds in different levels of the atmosphere known as wind shear have also been stronger than usual for this time of year in western and central parts of the Atlantic. Mary Gilbert, CNN Money, 17 Sep. 2025 When a La Niña phase occurs, less wind shear occurs in the regions of the Atlantic basin where tropical weather develops, increasing the potential for more storms, AccuWeather said. Doyle Rice, USA Today, 16 Sep. 2025 In a post on X on Tuesday, Berardelli said the wind shear—meaning a rapid change in wind velocity or direction—was a reason why the Atlantic should remain quiet for the next 10 days. Anna Skinner, MSNBC Newsweek, 12 Sep. 2025 Over the last two weeks, two things have tamped down tropical systems in the Atlantic — dry air and strong wind shear. Alex Harris, Miami Herald, 11 Sep. 2025 See All Example Sentences for wind shear

Word History

First Known Use

1941, in the meaning defined above

Time Traveler
The first known use of wind shear was in 1941

Browse Nearby Words

Cite this Entry

“Wind shear.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/wind%20shear. Accessed 20 Sep. 2025.

Kids Definition

wind shear

noun
: a radical shift in wind speed and direction that occurs over a very short distance

More from Merriam-Webster on wind shear

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