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empolder

transitive verb em·polder
variants: or impolder \ə̇m, em+\

Definition of empolder

or -ed/-ing/-s
: to make (land that is underwater or periodically flooded) cultivable by the erection of banks of levees to prevent or control inundation and by adequate drainage

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Origin and Etymology of empolder

Dutch inpolderen, from in- 1in- (akin to Old English in-) + polder

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