rainwater

noun

rain·​wa·​ter ˈrān-ˌwȯ-tər How to pronounce rainwater (audio)
-ˌwä-
: water fallen as rain that has not collected soluble matter from the soil and is therefore soft

Examples of rainwater in a Sentence

a bucket filled with rainwater
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.
They were formed over millions of years by slightly acidic rainwater that slowly dissolved limestone and marble, carving out a massive series of underground passages and chambers. Evie Carrick, Travel + Leisure, 6 Dec. 2024 Despite the departure of the hurricane, flooding were expected to worsen throughout Wednesday in areas near some rivers, which will swell from rainwater over the next couple of days. Robin Webb, Sun Sentinel, 10 Oct. 2024 Peregrine Lake serves as a water feature for golfers to admire and avoid, but also a reservoir capturing rainwater that is used to feed snowmaking operations at Stowe Mountain Resort. Graham Averill, Outside Online, 24 Nov. 2024 Independent of the probable timeline for making repairs to Tropicana Field, it can't be used as an outdoor venue either, because the stadium was not engineered to drain rainwater away from the field. Thomas G. Moukawsher, Newsweek, 5 Nov. 2024 See all Example Sentences for rainwater 

Word History

First Known Use

before the 12th century, in the meaning defined above

Time Traveler
The first known use of rainwater was before the 12th century

Dictionary Entries Near rainwater

rainwash

rainwater

Rainwater

Cite this Entry

“Rainwater.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rainwater. Accessed 17 Dec. 2024.

Kids Definition

rainwater

noun
rain·​wa·​ter -ˌwȯt-ər How to pronounce rainwater (audio)
-ˌwät-
: water falling or fallen as rain

Biographical Definition

Rainwater

biographical name

Rain·​wa·​ter ˈrān-ˌwȯ-tər How to pronounce Rainwater (audio)
-ˌwä-
L(eo) James 1917–1986 American physicist

More from Merriam-Webster on rainwater

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