cyclone

1 of 2

noun

cy·​clone ˈsī-ˌklōn How to pronounce cyclone (audio)
Synonyms of cyclonenext
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
One day, Clark, who rides his recumbent bike into the city, is reporting on a cyclone when he nearly gets decapitated by a flying stop sign. Daniel Fienberg, HollywoodReporter, 27 Feb. 2026 The bomb cyclone delivered historic impacts to cities across the Northeast, becoming the biggest snowstorm on record for Providence, Rhode Island. Danya Gainor, CNN Money, 24 Feb. 2026 Typhoons form in the western Pacific, while cyclones (aka tropical cyclones) form in the Indian Ocean and in the South Pacific. Doyle Rice, USA Today, 24 Feb. 2026 With two feet of snow falling across five states, and 600K households without power per reports in the latest winter cyclone bomb, cinemas are turning off the lights, specifically AMC with 60 closures in New York, New Jersey, Connecticut and Boston areas. Anthony D'alessandro, Deadline, 23 Feb. 2026 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 3 Mar. 2026.

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

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