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riverbed

American  
[riv-er-bed] / ˈrɪv ərˌbɛd /

noun

  • riverbeds
    plural
  1. the channel in which a river flows or formerly flowed.


Other Word Forms

Noun Inflected Forms

Etymology

Origin of riverbed

First recorded in 1825–35; river 1 + bed

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

She told a local coordinator she believed the 37th image -- showing the pale, swollen face of a man lying on a pebbled riverbed -- was her childhood best friend.

From Barron's Aug. 30, 2026

At the base of the landslide, trees and other vegetation have been stripped at a height of more than 300m above the riverbed.

From BBC Aug. 28, 2026

River recreation zones in Elysian Valley and the Sepulveda Basin, another section of soft-bottomed riverbed.

From Los Angeles Times Jul. 13, 2026

In a dry riverbed deep within a forest near the Amazon in Brazil, paleontologists uncovered a fossilized jawbone from a previously unknown ancient animal.

From Science Daily May 1, 2026

At the Kabul River, vendors moved into the parched riverbed.

From "A Thousand Splendid Suns" by Khaled Hosseini

It was immortalized by the composer Johann Strauss II as “The Blue Danube,” but the views from today’s cruise-ship windows are heavy on the grey-brown hues of dried-up riverbeds.

From The Wall Street Journal Aug. 3, 2026

Researchers collected soil samples from sand dunes, salt flats, riverbeds, and mountainous terrain.

From Science Daily Mar. 2, 2026

Mining sites pop up wherever local people find deposits in this land laden with riches - on farmland, in former graveyards and along riverbeds.

From BBC Dec. 9, 2025

Matt James has collected gold nuggets for years from the hills and riverbeds of California, but as the precious metal's price soars, he has found an unexpected El Dorado: on social media.

From Barron's Nov. 2, 2025

The riverbeds provide a perfect path for a tsunami to flow inland and high up mountainsides.

From "Meltdown" by Deirdre Langeland

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