Urine

google

ref

Middle English: via Old French from Latin urina .

wiktionary

ref

From Middle English uryne, from Old French orine, from Latin ūrīna(“urine”), from Proto-Indo-European *uh₁r-, zero grade of *weh₁r-(“water, liquid, milk”). Related to *h₁ewHdʰr̥- (see udder). [1] Displaced native English land(“urine”), (Middle English land, from Old English hland(“urine”)).

etymonline

ref

urine (n.)

c. 1300, from Old French orine, urine (12c.) and directly from Latin urina "urine," from PIE *ur- (source also of Greek ouron "urine"), variant of root *we-r- "water, liquid, milk" (source also of Sanskrit var "water," Avestan var "rain," Lithuanian jūrės "sea," Old English wær, Old Norse ver "sea," Old Norse ur "drizzling rain"), related to *eue-dh-r (see udder).