Obs. [f. L. calculus stone, pebble; cf. coagulate, etc.] intr. To form stone in the bladder. Hence Calculating ppl. a.
1607. Topsell, Four-f. Beasts, 249. The same … with Parsly drunke in Wine also dissolueth the stone in the bladder, and preuenteth all such calculating grauell in time to come.
