fen

Waterlogged flat ground

A fen is a low-lying area of waterlogged, spongy ground—a type of wetland similar to a marsh or bog but typically fed by groundwater rather than rainfall.

Fens are characteristically alkaline and support distinctive plant communities: The fen was thick with sedges and reeds.

The word appears often in British place names and landscape descriptions.

wetland

marsh

Grassy waterlogged lowland

  • swampWaterlogged land with vegetation
  • bogAcidic peat wetland
  • mireBoggy, waterlogged terrain

slough · quagmire · moorland · marshland · reedbed · sedge · waterlogged · inundation · floodplain · lowland

ecology

biodiversity

Range of life forms

dragonfly · amphibian · sedge · reedbed · willow · alder · bittern · heron · otter · swallowtail

peat

sphagnum

Absorbent bog moss

  • peatmossPartially decayed wetland vegetation
  • turfGrass-covered earth surface
  • hummockLow earthen mound

cutover · peat-smoke · acidic · decomposition · waterlogged · organic · peatland · fuel

terrain

soggy

Thoroughly wet and soft

damp · moist · squelchy · soft · treacherous · slippery · ooze · sludge · pools · tussock

geography

Cambridgeshire

Eastern English county

horizon · sky · drainage · windmill · reclaimed · agricultural · Netherlands · delta

hydrology

groundwater

Water in underground rock

drainage · dyke · sluice · pump · freshwater · aquifer · seepage · flooding · irrigation · reclamation

Categories
Opposites
moisture/wetness

fendesert

To leave behind completely

arid land · dryland · wasteland · steppe · scrubland

elevation/topography

fenupland

Elevated land area

highland · mountain · plateau · ridge · hill

Family

fens, fenland, fenlands, fenny, fencerow, fencerows

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Profile
Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G