from Wiktionary, Creative Commons Attribution/Share-Alike License
- n. A congenital abnormality of the urinary bladder, in which the distal ureter balloons at its opening into the bladder, forming a pouch.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- n. prolapse of the end of the ureter into the bladder; may obstruct urine flow
Sorry, no etymologies found.