Definition of fennext
as in marsh
spongy land saturated or partially covered with water a day spent trudging through the fens in quest of game birds

Synonyms & Similar Words

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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 fen Commoners relied on swamps, fens, forests, and heaths for fuel, gravel, stone, and wood to make tools and to build and repair houses. Literary Hub, 19 Feb. 2026 The goal was to help preserve and protect the delicate valley and its fens. John Meyer, Denver Post, 25 Aug. 2025 Out in the wild, the queen-of-the-prairie grows in moist black soil prairies and meadows, fens, seeps and springs. Sheryl Devore, Chicago Tribune, 8 July 2025 Saving a satyr The property features a peat-bearing wetland called a fen, and the Mitchell’s satyr is only found in these rare habitats that take thousands of years to develop. Karl Schneider, The Indianapolis Star, 31 Dec. 2024 Earth’s earliest wildfires may have been fitful and erratic, flickering among the amphibious flora of fens and bogs. Ferris Jabr, The Atlantic, 25 June 2024 Bogs and fens are areas that accumulate peat – deposits of dead and partly decomposed plant materials that form organic-rich soil. Jon Sweetman, The Conversation, 30 Sep. 2022
Recent Examples of Synonyms for fen
Noun
  • The vehicle then crashed into a tree near Apopka Street, sending the car into a grassy marsh, MSP says.
    Paula Wethington, CBS News, 15 May 2026
  • The wetland spans about 428,000 hectares (1,600 square miles) of lagoons, mangroves and marshes — roughly the size of Los Angeles — and has been a UNESCO biosphere reserve since 2000.
    ABC News, ABC News, 12 May 2026
Noun
  • Earthrise rejected Becker’s arguments that the application does not properly identify wetlands that have been farmed.
    Alicia Fabbre, Chicago Tribune, 13 May 2026
  • In addition to drawing storm chasers and meteorologists, the wetlands surrounding the Catatumbo Lightning area are home to creatures like howler monkeys, river dolphins, anacondas, and capybara, which entice photographers, fishers, and wildlife tourists.
    Evie Carrick, Travel + Leisure, 13 May 2026
Noun
  • The caller also reported seeing a male individual running into a swamp near the crash site.
    Edie Peffley, NBC news, 19 May 2026
  • Follow a swamp airboat swerving along a Louisiana bayou.
    Brady MacDonald, Oc Register, 18 May 2026

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Cite this Entry

“Fen.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/fen. Accessed 22 May. 2026.

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