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 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
  • Of course, there’s an aesthetic component to the National Park Service’s selection of land, too, as the landscapes range from wetlands and wildlife refuges to marshes.
    Josh Laskin, Travel + Leisure, 3 July 2026
  • Businesses impacted by sewer overflow The Great Marsh Shellfish Company is nestled in the marshes along the Rowley River.
    Mike Sullivan, CBS News, 29 June 2026
Noun
  • Northeast of Watoga State Park and Calvin Price State Park, this wildlife refuge protects dozens of rare plant and animal species that thrive in the high-elevation wetlands (including, yes, fireflies).
    Evie Carrick, Travel + Leisure, 1 July 2026
  • Rainfall increases water levels in ponds and wetlands, or creates temporary pools that provide ideal—and safer—breeding grounds for eggs and tadpoles to survive.
    Alexandra Kelly, Martha Stewart, 30 June 2026
Noun
  • As whole house fans and swamp coolers can suck additional pollutants inside, the department recommends using air purifiers or air conditioners as alternatives when possible.
    Corinne Purtill, Los Angeles Times, 4 July 2026
  • Some of the most important pollinator plants in Connecticut include bee balm, buttonbush, columbine, geranium, goldenrod, highbush blueberry, New England aster, New Jersey tea and swamp milkweed.
    Stephen Underwood, Hartford Courant, 29 June 2026

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“Fen.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/fen. Accessed 6 Jul. 2026.

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