rainstorm

noun

rain·​storm ˈrān-ˌstȯrm How to pronounce rainstorm (audio)
Synonyms of rainstormnext
: a storm of or with rain

Examples of rainstorm in a Sentence

we ran into a big rainstorm on Highway 6, and the visibility was so poor we had to pull over
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.
Every chemical-free choice means fewer synthetic substances washing into local storm drains, waterways, and soil during the next rainstorm. Lauren Jarvis-Gibson, Kansas City Star, 26 Mar. 2026 Plan gear in advance and keep a close eye on the weather, as rainstorms usher in unbearable mud and dangerous flash flooding. Madison Chapman, Outside, 25 Mar. 2026 Several mountain locations have seen 20 to 40 inches of rain across the island chain during what has become Hawaii’s heaviest rainstorm in 20 years. Isabel Yip, NBC news, 23 Mar. 2026 The water year was off to a raging start with a series of rainstorms bringing much of Southern California to average or above average rain levels for the year in a period of just a few months. Sierra Van Der Brug, Oc Register, 21 Mar. 2026 See All Example Sentences for rainstorm

Word History

First Known Use

1799, in the meaning defined above

Time Traveler
The first known use of rainstorm was in 1799

Browse Nearby Words

Cite this Entry

“Rainstorm.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rainstorm. Accessed 31 Mar. 2026.

Kids Definition

rainstorm

noun
rain·​storm -ˌstȯ(ə)rm How to pronounce rainstorm (audio)
: a storm of or with rain

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