What Does URN Stand For?

URN stands for Urine

URN, which stands for Urine, refers to the liquid waste produced by the kidneys and excreted by the urinary system. It is composed primarily of water, salts, and various metabolites, and serves as a key indicator of an individual's hydration levels, health status, and metabolic processes. Urine analysis is commonly used in medical diagnostics to assess kidney function, detect diseases, and monitor overall health.

Added on 14th April 2008 | Last edited on 16th June 2025 | Edit Acronym