al·​thaea al-ˈthē-ə How to pronounce althaea (audio)
capitalized : a genus of Old World herbs of the mallow family that have terminal spikelike clusters of showy flowers and include the hollyhock and marshmallow
or althea : the dried root of the marshmallow deprived of its brown corky layer and small roots and used as a demulcent and emollient

called also marshmallow root

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Cite this Entry

“Althaea.” Medical Dictionary, Merriam-Webster, Accessed 17 Apr. 2024.

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