flash flood

noun

: a local flood of short duration generally resulting from heavy rainfall in the immediate vicinity
flash flood verb

Examples of flash flood in a Sentence

Recent Examples on the Web
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The strong currents from flash floods can pull drivers off roadways. Star-Telegram Weather Bot, Fort Worth Star-Telegram, 2 June 2026 The National Weather Service issued a flash flood warning, which has since expired, for parts of northeastern Wyandotte County, southeastern Platte County, and southwestern Clay County after the thunderstorms dumped 3 inches or more. Kansas City Star, 2 June 2026 The strong currents from flash floods can pull drivers off roadways. Nc Weather Bot, Charlotte Observer, 1 June 2026 The villagers reportedly entered the cave nearly two weeks ago to look for valuable minerals such as gold before being trapped by a flash flood that blocked their way out. Jintamas Saksornchai, Chicago Tribune, 1 June 2026 See All Example Sentences for flash flood

Word History

First Known Use

1940, in the meaning defined above

Time Traveler
The first known use of flash flood was in 1940

Browse Nearby Words

Cite this Entry

“Flash flood.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/flash%20flood. Accessed 4 Jun. 2026.

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