wall rocket

noun

Definition of wall rocket

: any of several Old World herbs (genus Diplotaxis) of the mustard family especially : a yellow-flowered European herb (D. tenuifolia) naturalized in North America

First Known Use of wall rocket

circa 1611, in the meaning defined above

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The first known use of wall rocket was circa 1611

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Cite this Entry

“Wall rocket.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/wall%20rocket. Accessed 6 Jul. 2020.

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