American watercress


Definition of American watercress

: a weak perennial herb (Cardamine rotundifolia) found in cold springs in the eastern U.S. having undivided leaves and thin pods

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First Known Use of American watercress

circa 1817, in the meaning defined above

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The first known use of American watercress was circa 1817

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Cite this Entry

“American watercress.” Dictionary, Merriam-Webster, Accessed 9 Aug. 2020.

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