chole-

1.
a combining form meaning “bile,” “gall,” used in the formation of compound words:
cholesterol.
Also, especially before a vowel, chol-.
Origin
combining form of Greek cholḗ bile; akin to chlor-1
British Dictionary definitions for chole-

chole-

combining form
1.
indicating bile or gall: cholesterol
Word Origin
from Greek kholē
chole- in Medicine

chole- or chol- or cholo-
pref.
Bile: choleperitoneum.