Where does “otectomy” come from?

otectomy (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...

otectomy (English): surgical removal of the ear

Definitions

  1. surgical removal of the ear

Ancestry of “otectomy”, step by step

otectomy 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 oto

StepLanguageWordMeaning
1EnglishotoAn otocinclus
Every word from Proto-Indo-European -né-