cascara buckthorn

noun

Definition of cascara buckthorn

: a buckthorn (Rhamnus purshiana) of the Pacific coast of the U.S. yielding cascara sagrada

First Known Use of cascara buckthorn

circa 1900


Medical Dictionary

cascara buckthorn

noun

medical Definition of cascara buckthorn

: a buckthorn of the genus Rhamnus (R. purshiana) of the Pacific coast of the United States yielding cascara sagrada called also cascara, coffeeberry

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