Search Result for "nephrolith": 
Wordnet 3.0

NOUN (1)

1. a calculus formed in the kidney;
[syn: kidney stone, urinary calculus, nephrolith, renal calculus]


The Collaborative International Dictionary of English v.0.48:

Renal calculus \Renal calculus\ (Med.), an abnormal concretion formed in the excretory passages of the kidney, composed primarily of calcium oxalates and phosphates; -- also called kidney stone, nephrolith, and nephritic calculus (an obsolete term). [PJC]
WordNet (r) 3.0 (2006):

nephrolith n 1: a calculus formed in the kidney [syn: kidney stone, urinary calculus, nephrolith, renal calculus]