Choledology

n. [ Gr. cholh` bile + -logy. Cf. F. cholédologie. ] (Med.) A treatise on the bile and bilary organs. Dunglison. [ 1913 Webster ]

☞ Littré says that the word cholédologie is absolutely barbarous, there being no Greek word &unr_;. A proper form would be cholology. [ 1913 Webster ]