Definition of cheatgrass
: an annual weedy Eurasian bromegrass (Bromus tectorum) naturalized in North America
Recent Examples of cheatgrass from the Web
Cavallaro said early aerial seeding helped keep cheatgrass from spreading.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'cheatgrass.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
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