Where does “nodulectomy” come from?

nodulectomy (English) comes from English nodule, from Latin nōdulus, from Latin -ulus, from Proto-Italic -olos, from Proto-Italic -elos, from Proto-Indo-European -e-lós, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

nodulectomy (English): The excision of a (typically cancerous) nodule

Definitions

  1. The excision of a (typically cancerous) nodule

Ancestry of “nodulectomy”, step by step

nodulectomy traces back through two separate lines of ancestry.

via English nodule

StepLanguageWordMeaning
1EnglishnoduleA rounded mass or irregular shape; a little knot...
2Latinnōdulus
3Latin-ulusUsed to form a diminutive of a noun, indicating...
4Proto-Italic-olos
5Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
6Proto-Indo-European-e-lós
7Proto-Indo-European-lósForms agent nouns from verbal roots

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...
Every word from Proto-Indo-European -lósEvery word from Latin -ulusEvery word from Latin nōdulus