prune(redirected from Prune (fruit))
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The dried ripe fruit of Prunus domestica (family Rosaceae), a tree cultivated in warm, temperate regions; a food with laxative properties.
prune(proon) [L. pruna]
A dried plum, rich in carbohydrate, potassium, and iron, that contains dihydroxyphenyl isatin, a laxative. Regular consumption may lead to dependence on its laxative properties.