Where does “vasostomy” come from?

vasostomy (English) comes from English ostomy, from English colostomy, from English colo-, from Latin cōlon, from Ancient Greek κῶλον — part of something, member; part of the body:...

vasostomy (English): artificial creation of an opening into the vas deferens

Definitions

  1. artificial creation of an opening into the vas deferens

Ancestry of “vasostomy”, step by step

vasostomy traces back through two separate lines of ancestry.

via English ostomy

StepLanguageWordMeaning
1EnglishostomyA surgical procedure to provide an exit point for...
2EnglishcolostomyAn incision into the colon to allow for drainage;...
3Englishcolo-pertaining to the colon
4LatincōlonThe colon; large intestine
5Ancient Greekκῶλονpart of something, member; part of the body:...

via English vas

StepLanguageWordMeaning
1EnglishvasA vessel or duct transporting any bodily fluid,...
2Latinvāsvessel, container, dish
3Proto-Italicwosssurety, bail
4Proto-Indo-Europeanwedʰ-to bind, to secure; to pledge, to guarantee; to...
Every word from Ancient Greek κῶλονEvery word from Latin cōlonEvery word from English colo-