tumble mustard

noun

Definition of tumble mustard

: a tall European biennial herb (Sisymbrium altissimum) that has pinnatifid leaves and long slender seed pods and is often a troublesome weed in North America

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Dictionary Entries Near tumble mustard

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tumble mustard

tumbler

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Cite this Entry

“Tumble mustard.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/tumble%20mustard. Accessed 28 Oct. 2021.

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