cyclone

1 of 2

noun

cy·​clone ˈsī-ˌklōn How to pronounce cyclone (audio)
1
a
: a storm or system of winds that rotates about a center of low atmospheric pressure, advances at a speed of 20 to 30 miles (about 30 to 50 kilometers) an hour, and often brings heavy rain
b
2
: any of various centrifugal devices for separating materials (such as solid particles from gases)
cyclonic adjective
cyclonically adverb

Cyclone

2 of 2

trademark

Cy·​clone ˈsī-ˌklōn How to pronounce Cyclone (audio)
used for a chain-link fence

Examples of cyclone 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.
Noun
Hundreds − or even thousands − of people are feared dead after a devastating cyclone struck the French Indian Ocean territory of Mayotte. Jane Onyanga-Omara, USA TODAY, 16 Dec. 2024 Advertisement Mayotte was directly in the cyclone’s path and suffered extensive damage on Saturday, officials said. Gerald Imray and Sylvie Corbet, Los Angeles Times, 15 Dec. 2024 Impact of Climate Change Cyclone Chido is the latest in a series of strong storms to hit the region during the cyclone season, which runs from December to March. Stephan Pechdimaldji, Newsweek, 13 Dec. 2024 The lilac tree can be the cyclone and the corner of the back porch can be where the house falls on the Wicked Witch of the East. Mathew Rodriguez, Them, 9 Dec. 2024 See All Example Sentences for cyclone

Word History

Etymology

Noun

modification of Greek kyklōma wheel, coil, from kykloun to go around, from kyklos circle

First Known Use

Noun

1848, in the meaning defined at sense 1a

Time Traveler
The first known use of cyclone was in 1848

Browse Nearby Words

Cite this Entry

“Cyclone.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cyclone. Accessed 9 Mar. 2025.

Kids Definition

cyclone

noun
cy·​clone ˈsī-ˌklōn How to pronounce cyclone (audio)
1
: a storm or system of winds that rotates about a center of low atmospheric pressure, advances at a speed of 20 to 30 miles (30 to 50 kilometers) an hour, and often brings a great deal of rain
2
cyclonic adjective

More from Merriam-Webster on cyclone

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