rush grass

noun

Definition of rush grass

: a grass of the genus Sporobolus having wiry stems and sheathed panicles

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First Known Use of rush grass

1597, in the meaning defined above

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The first known use of rush grass was in 1597

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Cite this Entry

“Rush grass.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/rush%20grass. Accessed 3 Dec. 2020.

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