- urine (n.)
- early 14c., from Old French urine (12c.), from Latin urina "urine," from PIE *ur- (cf. Greek ouron "urine"), variant of root *awer- "to moisten, flow" (cf. Sanskrit var "water," Avestan var "rain," Lithuanian jures "sea," Old English wær, Old Norse ver "sea," Old Norse ur "drizzling rain").