water arum

noun

Definition of water arum

: a bog herb (Calla palustris) with a long creeping rhizome and reddish berries

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Cite this Entry

“Water arum.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/water%20arum. Accessed 8 Aug. 2022.

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