Example Sentences
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 alluvium
What used to be open water was heading towards alluvium, and oblivion.
—
Rob Crossan, Condé Nast Traveler, 24 Mar. 2026
The tunnel will traverse multiple difficult subsoil layers: a surface of historical and active landfill materials, including spoil from London tunneling projects and decades-old power station fly ash, a thick layer of alluvium composed of silts, clays, and peat, and, finally, highly variable chalk.
—Theo Burman, MSNBC Newsweek, 6 July 2025
At some point, alluvium buried the entire tusk, possibly from major storm flooding.
—Andrew Paul, Popular Science, 14 Aug. 2024
The tusk was covered with alluvium, possibly during a major flooding event, MDEQ said.
—Meredith Deliso, ABC News, 13 Aug. 2024
These waters carried debris called alluvium, that makes up the Delta's fertile soil.
—Richard Mason, Arkansas Online, 23 May 2021
Scott traces their advent to a few hundred years later, in a constellation of cities that sprang up on the Mesopotamian alluvium around what was then the northern end of the Persian Gulf.
—Tim Flannery, The New York Review of Books, 12 Mar. 2020
Rob Crossan, Condé Nast Traveler, 24 Mar. 2026
The tunnel will traverse multiple difficult subsoil layers: a surface of historical and active landfill materials, including spoil from London tunneling projects and decades-old power station fly ash, a thick layer of alluvium composed of silts, clays, and peat, and, finally, highly variable chalk.
—Theo Burman, MSNBC Newsweek, 6 July 2025
At some point, alluvium buried the entire tusk, possibly from major storm flooding.
—Andrew Paul, Popular Science, 14 Aug. 2024
The tusk was covered with alluvium, possibly during a major flooding event, MDEQ said.
—Meredith Deliso, ABC News, 13 Aug. 2024
These waters carried debris called alluvium, that makes up the Delta's fertile soil.
—Richard Mason, Arkansas Online, 23 May 2021
Scott traces their advent to a few hundred years later, in a constellation of cities that sprang up on the Mesopotamian alluvium around what was then the northern end of the Persian Gulf.
—Tim Flannery, The New York Review of Books, 12 Mar. 2020
Recent Examples of Synonyms for alluvium
Noun
-
In response to the application, the USACE said the project’s soil erosion and sediment control plan would require review by the Lake County Stormwater Management Commission.—
Joseph States,
Chicago Tribune,
5 June 2026
-
Water receptacles across the facility were reported to be dirty, including a bowl shared by 15 goats, a turkey, seven chickens, a llama and a potbellied pig, which contained brownish-black sediment and thick green algae.—
Moná Thomas,
PEOPLE,
4 June 2026
Noun
-
Furthermore, unlike other acoustic sonar or laser optics, its low-frequency electromagnetic signals remain completely unaffected by floating silt or underwater acoustic echoes.—
Mrigakshi Dixit,
Interesting Engineering,
1 June 2026
-
Common contaminants these systems address include sediment (dirt, sand, rust, silt), chlorine and chloramines, volatile organic compounds (VOCs), pesticides and herbicides, heavy metals (lead, mercury, copper), bacteria and unpleasant taste or odors.—
Ryan Brennan
May 26,
Miami Herald,
26 May 2026
Noun
-
Officials said the feature continued downward into the loess beneath the prehistoric site.—
Andrea Margolis,
FOXNews.com,
9 Feb. 2026
-
Many fatalities were linked to the collapse of yaodongs—homes carved into loess hillsides.—
Amanda Castro,
MSNBC Newsweek,
27 Oct. 2025
Noun
-
Unlike Franciacorta's more established, polished houses, Alta Langa is defined by its small growers, who make the most of the cooler temperatures of the Langhe hills and their chalky marl soils, which give the wines crisp acidity, fine texture and a savoury, mineral backbone.—
Paul Caputo,
Forbes.com,
31 May 2026
-
Its striking blue-green hues and clarity—allowing visibility of 20 to 30 feet—are due to minimal organic runoff and calcium-rich marl sediment from its glacial origins.—
Taryn White,
Travel + Leisure,
21 May 2026
Noun
-
There, Li’s laboratory technician Duncan Hauser stripped microbial detritus from the hornwort’s leaves.—
Quanta Magazine,
Quanta Magazine,
10 June 2026
-
At its heart was the Gowanus Canal, an open sewer filled with medical waste, industrial chemicals, shipyard detritus and the occasional dead body.—
Suzanne Van Atten,
AJC.com,
7 June 2026
Noun
-
These parts of the outback are known for cracking clay plains, ephemeral waterways, scorching summers and dramatic cycling between drought and flood.—
Scott Travers,
Forbes.com,
12 June 2026
-
Our pros recommend pairing softer shades of beige and white with rich, earthy tones such as chocolate brown, olive green, rust, and clay—especially in cozy textures and materials like linen and velvet.—
Nishaa Sharma,
The Spruce,
12 June 2026
Cite this Entry
“Alluvium.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/alluvium. Accessed 13 Jun. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
