u·re·ter 
(y-rētər, yrĭ-tər)
(y-rētər, yrĭ-tər)n.
The long, narrow duct that conveys urine from the kidney to the urinary bladder or cloaca.
[New Latin ūrētēr, from Greek ourētēr, from ourein, to urinate.]
u·reter·al, u′re·teric (yr′ĭ-tĕrĭk) adj.