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cover crop

American  

noun

  1. a crop, usually a legume, planted to keep nutrients from leaching, soil from eroding, and land from weeding over, as during the winter.

cover crop British  

noun

  1. a crop planted between main crops to prevent leaching or soil erosion or to provide green manure

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of cover crop

First recorded in 1905–10

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Cover crop, a crop to cover the soil during the interval between regular corps.

From The First Book of Farming by Goodrich, Charles Landon

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.