Definitions for: Urobilin

[n] brown bile pigment formed from urobilinogens and found in feces and in small amounts in urine

Webster (1913) Definition: U`ro*bi"lin, n. [1st uro- + bile + -in.] (Physiol.
Chem.)
A yellow pigment identical with hydrobilirubin, abundant in
the highly colored urine of fever, and also present in normal
urine. See Urochrome.

See Also: animal pigment