• Pocosin

    Origin

    From an unknown word, perhaps related to Abenaki pôgwaso ("very shallow").

    Alternative forms

    Full definition of pocosin

    Noun

    pocosin

    (plural pocosins)
    1. (US) A low, wooded swamp in (especially coastal) Eastern Maryland or Virginia; a palustrine wetland with deep, acidic peat soils.
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