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(Agriculture) a type of plough that cuts a furrow with the soil heaped on each side, often used for sowing. Also called: lister
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
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|Noun||1.||middlebreaker - moldboard plow with a double moldboard designed to move dirt to either side of a central furrow|
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