: an Australian shrub (Wrightia saligna) of the family Apocynaceae
: a southern African spurge (Euphorbia tirucalli) that resembles a cactus and has milky juice which is used locally to treat syphilis
West Indies : a shrub (Rauwolfia tetraphylla) with milky juice

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Dictionary Entries Near milkbush

Cite this Entry

“Milkbush.” Dictionary, Merriam-Webster, Accessed 13 Apr. 2024.

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