supercell

noun

su·​per·​cell ˈsü-pər-ˌsel How to pronounce supercell (audio)
: an unusually large storm cell
specifically : a severe storm generated by such a cell

Examples of supercell 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.
An isolated tornado could occur with any sustained supercell. Joe Ruch, CBS News, 23 June 2026 As heat and humidity returned during the afternoon, the atmosphere rapidly recharged and thunderstorms evolved into rotating supercells capable of producing tornadoes, large hail and damaging winds. Briana Waxman, CNN Money, 22 June 2026 Some of these storms could become supercells capable of producing large to very large hail, damaging wind gusts, and an isolated tornado or two. Brandi D. Addison, USA Today, 22 June 2026 Another round of storms will develop near an advancing cold front in the afternoon across northeast Kansas, southern Iowa, and northern Missouri, possibly starting as supercells — large rotating thunderstorms — with very large hail, damaging winds, and a few tornadoes, the weather service said. Kansas City Star, 12 June 2026 See All Example Sentences for supercell

Word History

First Known Use

1985, in the meaning defined above

Time Traveler
The first known use of supercell was in 1985

Browse Nearby Words

Cite this Entry

“Supercell.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/supercell. Accessed 30 Jun. 2026.

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