• Peneplain

    Pronunciation

    • UK IPA: /ˈpiːnáµ»pleɪn/, /ˈpÉ›náµ»pleɪn/

    Origin

    From - + plain.

    Full definition of peneplain

    Noun

    peneplain

    (plural peneplains)
    1. (geomorphology) A low-relief plain representing the final stage of fluvial erosion during times of extended tectonic stability.
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