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.
Avoid puddles - Driving into puddles or low rainwater areas can lead to vehicles hydroplaning or losing control. Star-Telegram Weather Bot, Fort Worth Star-Telegram, 19 May 2026 Steer clear of puddles - Driving into puddles or low areas of rainwater can cause vehicles to hydroplane or skid out of control. Kansas City Star Weather Bot, Kansas City Star, 18 May 2026 The hotel has strong eco credentials, employing solar panels, biomass boilers, rainwater-harvesting, and gray water recycling—and a delightful ten-percent discount for guests arriving by foot, bike, or public transport. Condé Nast, Condé Nast Traveler, 16 May 2026 Steer clear of puddles - Driving into puddles or low areas of rainwater can cause vehicles to hydroplane or skid out of control. Ca Weather Bot, Sacbee.com, 15 May 2026 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

Browse Nearby Words

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Cite this Entry

“Rainwater.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rainwater. Accessed 21 May. 2026.

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

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