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| mold·board [ mṓld bàwrd ] (plural mold·boards) |
noun |
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1. blade of plow: the curved metal blade of a plow that turns over the soil
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2. blade of bulldozer or snowplow: the large curved blade on the front of a bulldozer or snowplow that pushes the soil or snow
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3. construction side of concrete mold: a board that forms one side or one surface of a concrete mold
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