sedimentation

noun

sed·​i·​men·​ta·​tion ˌse-də-mən-ˈtā-shən How to pronounce sedimentation (audio)
-ˌmen-
: the action or process of forming or depositing sediment : settling

Examples of sedimentation in a Sentence

Recent Examples on the Web The erosion and runoff that follow affect the water quality and increase the sedimentation of rivers and lagoons. Jared Ranahan, Forbes, 20 Oct. 2024 Advertisement For example, all five of the plant’s primary sedimentation tanks, which remove solids from wastewater, had been out of commission since March 2023. Tammy Murga, Los Angeles Times, 19 July 2024 But its population is declining due to habitat destruction and modifications, sedimentation and pollution. Jennifer Dixon, Detroit Free Press, 15 Aug. 2024 Rainstorms in the past couple of years have brought staggering amounts of that polluted stew over the border into San Diego County, flooding some South Bay roads where people have had to be rescued, extending beach closures, and bringing sedimentation and trash to the Tijuana River Valley. Tammy Murga, Los Angeles Times, 19 July 2024 See all Example Sentences for sedimentation 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'sedimentation.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1848, in the meaning defined above

Time Traveler
The first known use of sedimentation was in 1848

Dictionary Entries Near sedimentation

Cite this Entry

“Sedimentation.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/sedimentation. Accessed 31 Oct. 2024.

Kids Definition

sedimentation

noun
sed·​i·​men·​ta·​tion ˌsed-ə-mən-ˈtā-shən How to pronounce sedimentation (audio)
-ˌmen-
: the action or process of depositing sediment

Medical Definition

sedimentation

noun
sed·​i·​men·​ta·​tion ˌsed-ə-(ˌ)men-ˈtā-shən How to pronounce sedimentation (audio)
1
: the action or process of depositing sediment
2
: the depositing especially by mechanical means of matter suspended in a liquid

More from Merriam-Webster on sedimentation

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