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floodplain

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floodplain

One entry found.

Main Entry: flood·plain

Pronunciation: \ˈfləd-ˌplān\

Function: noun

Date: 1873

1 : level land that may be submerged by floodwaters
2 : a plain built up by stream deposition

Learn more about "floodplain" and related topics at Britannica.com

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