hyperbilirubinemia vs icterus

hyperbilirubinemia and icterus both are nouns.

Word	Noun	Adjective	Verb	Adverb
hyperbilirubinemia	Yes	No	No	No
icterus	Yes	No	No	No

hyperbilirubinemia (noun)	icterus (noun)
abnormally high amounts of bile pigment (bilirubin) in the blood	yellowing of the skin and the whites of the eyes caused by an accumulation of bile pigment (bilirubin) in the blood; can be a symptom of gallstones or liver infection or anemia