urinary calculus

noun Pathology.

a calcareous concretion in the urinary tract.

Origin of urinary calculus

First recorded in 1785–95
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Medicine definitions for urinary calculus

urinary calculus


A hard mass of mineral salts in the urinary tract.cystolith urolith vesical calculus
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.