Presence of white blood cells in the urine

• Symptom of urinary tract infection

Douglas Harper's Etymology Dictionary Word definitions in Douglas Harper's Etymology Dictionary
1811, from pyo- + -uria (see urine ).

WordNet Word definitions in WordNet
n. presence of white blood cells in the urine; symptom of urinary tract infection

Wikipedia Word definitions in Wikipedia
In medicine , pyuria is the condition of urine containing white blood cells or pus . Defined as the presence of 6-10 or more neutrophils per high power field of unspun, voided mid-stream urine. It can be a sign of a bacterial urinary tract infection . Pyuria ...

The Collaborative International Dictionary Word definitions in The Collaborative International Dictionary
Pyuria \Py*u"ri*a\, n. [NL., fr. Gr. ? pus + ? urine.] (Med.) A morbid condition in which pus is discharged in the urine.

Wiktionary Word definitions in Wiktionary
n. (context medicine pathology English) The presence of pus in the urine.