It is called bilirubin.
The term for bile not flowing is cholestasischolestatic
vomiting bile
Cholorrhea
JAUNDICE
The stones are called Cholesterol stones (made from cholesterol-green/yellow color) or pigmented stones (which are made from bilirubin- blackish tarry color)
A cholangiogram is an imaging record of the bile vessels.
I think you mean Bile duct obstruction, you can call it Biliary obstruction
Bilirubin is the term given to red bile produced by hemolysis in the spleen. biliverdin is the term given to green bile.
That is called a gallstone.
The medical terminology combining form for the common bile duct is "choledoch/o."
"Melancholia" is a word for a substance called black bile, which was supposed to make you depressed. The "melan" part of melancholia is the "black" part of black bile.
choledochalcholedochal