Definition of pyelocystitis in US English:

pyelocystitis

noun

Medicine
  • Inflammation of the urinary bladder, ureter, and pelvis of the kidney; an instance of this.

Origin

Mid 19th century. From pyelo- + cystitis.

Pronunciation

pyelocystitis

/ˌpʌɪələʊsɪˈstʌɪtɪs/