colluvium

Definition of colluviumnext

Example Sentences

Recent Examples of Synonyms for colluvium
Noun
  • 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
Noun
  • King tides — the year’s highest tides, which climate change is making more frequent and severe — stir up sediment and reduce the light that reaches the seafloor.
    ABC News, ABC News, 10 Apr. 2026
  • Over time, calcium, lime, sediment, and even biofilm can accumulate in the aerator—especially in homes with hard water—making routine cleaning essential for performance and to keep your water clean and clear.
    Caroline Lubinsky, Martha Stewart, 8 Apr. 2026
Noun
  • The cemetery overlooks the scenic Loess Hills, created by windblown silt deposits that reach up to 200 feet high (about 61 meters) and line the river along the Iowa border for 200 miles (322 kilometers).
    ABC News, ABC News, 17 Apr. 2026
  • Formed by glacial activity, the fertile landscape along the Grand River—soil rich in a mix of silt, clay and sand—is ideal for vineyards.
    Julia Sayers Gokhale, Midwest Living, 16 Apr. 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
  • Mazzei explains that Il Caggio features a combination of factors ideal for Sangiovese, including altitudes between 1,050 and 1,150 feet, which ensure balanced ripening, and deep and well-drained clay, schist, and calcareous marl soils dotted with a type of sandstone that imparts intense minerality.
    Mike DeSimone, Robb Report, 14 Dec. 2025
  • In Friuli Venezia Giulia, the soils are rich in marl and sandstone, locally referred to as ponca.
    Joseph V Micallef, Forbes.com, 28 June 2025
Noun
  • Across the jagged volcanic landscape of spontaneous eruptions and tumbling detritus, a space of relative calm will invariably open up.
    Philip Sherburne, Pitchfork, 13 Apr. 2026
  • Along with other conflicts, terrorist attacks, and the detritus of previous wars, bomb detection and disposal units are gaining far too much experience in dealing with such threats to life and limb as well as learning from the painful examples of others.
    David Szondy April 11, New Atlas, 11 Apr. 2026
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.

Browse Nearby Words

Cite this Entry

“Colluvium.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/colluvium. Accessed 23 Apr. 2026.

More from Merriam-Webster on colluvium

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster