Definition of rainfallnext
as in rain
a steady falling of water from the sky in significant quantity a torrential rainfall washed away most of the little sprouts in our vegetable garden

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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.
Recent Examples of rainfall Tropical-system rainfall tends to last longer and to cause widespread flooding, whereas localized storms are more likely to lead to sudden flash floods that can sweep away vehicles. Damien Pine, Scientific American, 6 Aug. 2026 Some areas in north-central and northeast Missouri had 4 inches or more of rainfall Tuesday night. Kansas City Star, 5 Aug. 2026 However, the National Coordinator for Disaster Reduction, or CONRED, urged the population to remain cautious because rainfall from a tropical wave from the east could trigger potentially deadly volcanic mudflows known as lahars. ABC News, 5 Aug. 2026 That increase has already led to more sunny day flooding, intensified rainfalls and hurricanes, reflected in higher and higher insurance premiums. Denise Hruby, Miami Herald, 31 July 2026 See All Example Sentences for rainfall
Recent Examples of Synonyms for rainfall
rain
Noun
  • One day during a big rain, a creature uses water powers to open the door to the house.
    William Earl, Variety, 8 Aug. 2026
  • While the rain is expected to mostly subside by Saturday, temperatures will hover near the 90s through Sunday and into next week.
    Jessica Schladebeck, New York Daily News, 7 Aug. 2026

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Cite this Entry

“Rainfall.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/rainfall. Accessed 8 Aug. 2026.

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