American great valerian

noun

Definition of American great valerian

: an herb (Polemonium reptans) of the eastern U.S. with pinnate leaves and blue flowers

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First Known Use of American great valerian

circa 1922, in the meaning defined above

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The first known use of American great valerian was circa 1922

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Cite this Entry

“American great valerian.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/American%20great%20valerian. Accessed 20 Jun. 2021.

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