Where does “choledochectomy” come from?

choledochectomy (English) comes from English ectomy, from English -ectomy, from Ancient Greek ἐκτομή, from Ancient Greek ἐκτέμνω, from Ancient Greek τέμνω, from Proto-Indo-European -né- — Forms mostly transitive imperfective verbs from...

choledochectomy (English): A surgical procedure involving the excision of part or all of the common bile duct

Definitions

  1. A surgical procedure involving the excision of part or all of the common bile duct

Ancestry of “choledochectomy”, step by step

choledochectomy traces back through two separate lines of ancestry.

via English ectomy

StepLanguageWordMeaning
1EnglishectomyAny operation involving surgical excision or...
2English-ectomyExcision of; Surgical removal of
3Ancient Greekἐκτομήa cutting out; a segment
4Ancient Greekἐκτέμνωto cut out; to castrate; to divide, zone
5Ancient GreekτέμνωI cut, hew; I maim, wound; I butcher, sacrifice
6Proto-Indo-European-né-Forms mostly transitive imperfective verbs from...

via English choledoch

StepLanguageWordMeaning
1EnglishcholedochThe common bile duct
Every word from Proto-Indo-European -né-Every word from Ancient Greek τέμνωEvery word from English -ectomy