Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun fenland
1 sense of fenland
Sense 1
marsh, marshland, fen, fenland -- (low-lying wet land with grassy vegetation; usually is a transition zone between land and water; "thousands of acres of marshland"; "the fens of eastern England")
=> wetland -- (a low area where the land is saturated with water)