: an upward movement of gas (such as air)

Examples of updraft in a Sentence

Recent Examples on the Web
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The storms could first develop as supercells, which are powerful thunderstorms with rotating updrafts, before growing into a line. Kansas City Star, 18 Aug. 2026 Because the temperature difference between the two air masses fuels the updrafts that cause storms, this mixing tamps down storm activity. Damien Pine, Scientific American, 6 Aug. 2026 This upward motion creates a powerful current of air known as an updraft. Yunyao Li, The Conversation, 30 July 2026 NBCUniversal is hoping Peacock will catch a huge updraft from a new bundling pact with Google’s YouTube. Todd Spangler, Variety, 27 July 2026 See All Example Sentences for updraft

Word History

First Known Use

circa 1887, in the meaning defined above

Time Traveler
The first known use of updraft was circa 1887

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Cite this Entry

“Updraft.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/updraft. Accessed 23 Aug. 2026.

Kids Definition

updraft

noun
: an upward movement of gas (as air)

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