Chinese rhubarb

noun

Medical Definition of Chinese rhubarb

: a rhubarb of the genus Rheum (R. officinale) from whose rhizome and roots medicinal rhubarb is obtained

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Cite this Entry

“Chinese rhubarb.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/Chinese%20rhubarb. Accessed 1 Aug. 2021.

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