Answer:
It has three word roots.
Explanation:
The word you're looking for is "choledocholithiasis" which has three word roots.
Choledocholithiasis is the term used to indicate the existence of predras in the choledochal duct. It is a serious condition that causes damage to liver cells causing a lot of pain and causing the need for surgical intervention.
The root of the words refers to the element that originated the word and that is directly linked to its meaning and historical context.
