Jambool \Jam"bool\, Jambul \Jam"bul\, n. [Hind. jamb[=u],
jamb[=u]l, prop., the rose-apple tree or its fruit, fr. Skr.
jambu, jamb[=u].]
The Java plum; also, a drug obtained from its bark and seeds,
formerly used as a remedy for diabetes.
[Webster 1913 Suppl. +PJC]