Renal disorder characterized by the production of large volumes of pale dilute urine

• Often associated with diabetes

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Polyuria \Pol`y*u"ri*a\, n. [NL. See Poly- , and Urine .] (Med.) A persistently excessive flow of watery urine, with low specific gravity and without the presence of either protein or sugar. It is generally accompanied with more or less thirst.

Wiktionary Word definitions in Wiktionary
n. (context medicine English) The production of an abnormally large amount of urine; one symptom of diabetes.

WordNet Word definitions in WordNet
n. renal disorder characterized by the production of large volumes of pale dilute urine; often associated with diabetes

Wikipedia Word definitions in Wikipedia
Polyuria is a condition usually defined as excessive or abnormally large production or passage of urine (greater than 2.5 or 3 L over 24 hours in adults). Frequent urination is sometimes included by definition but is nonetheless usually an accompanying ...