The Collaborative International Dictionary
Uriniparous
Uriniparous \U`ri*nip"a*rous\, a. [Urine + L. parere to produce: cf. F. urinipare.] (Physiol.) Producing or preparing urine; as, the uriniparous tubes in the cortical portion of the kidney.
Wiktionary
uriniparous
a. (context physiology English) Producing or preparing urine.