• (a.) Tending to prevent the formation of urinary calculi, or to destroy them when formed. • (n.) An antilithic medicine.
(an″te-) (an″ti-lith´ik) preventing calculus formation. an agent that so acts.
An`ti·lith'ic adjective (Medicine) Tending to prevent the formation of urinary calculi, or to destroy them when formed. -- noun An antilithic medicine. 
Type: Term Pronunciation: an′tē-lith′ik Definitions: 1. Preventing the formation of calculi or promoting their dissolution. 2. An agent so acting. Synonyms: anticalculous
Herbs that prevent the formation or help remove stones or gravel in the urinary system Sheep Sorrel, Uva Ursi.