updraft

noun

up·​draft ˈəp-ˌdraft How to pronounce updraft (audio)
-ˌdräft
: an upward movement of gas (such as air)

Examples of updraft in a Sentence

Recent Examples on the Web
These examples are automatically compiled from online sources to illustrate current usage. Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
According to the National Weather Service, hailstones are formed when raindrops are carried upward by thunderstorm updrafts into extremely cold areas of the atmosphere, causing the raindrops to freeze. Claire Reid, Journal Sentinel, 18 Oct. 2024 But in the historic pandemic recovery, employers struggled to fill positions and students expected to ride the strong economic updraft. Jamie Merisotis, Forbes, 30 Oct. 2024 Hail falls when the thunderstorm's updraft can no longer support the weight of the hailstone, which can occur if the stone becomes large enough or the updraft weakens, NWS says. Claire Reid, Journal Sentinel, 18 Oct. 2024 This spinning air can be tilted into the vertical and sucked upward by the supercell’s updraft, contracting the spin near the ground into a tornado. Yvette Richardson, Discover Magazine, 15 July 2024 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

Dictionary Entries Near updraft

Cite this Entry

“Updraft.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/updraft. Accessed 17 Nov. 2024.

Kids Definition

updraft

noun
up·​draft ˈəp-ˌdraft How to pronounce updraft (audio)
-ˌdrȧft
: an upward movement of gas (as air)

More from Merriam-Webster on updraft

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!