Where does “hydroextrusion” come from?

hydroextrusion (English) comes from English hydro, from Ancient Greek ὕδωρ, from Proto-Hellenic *údōr — water.

hydroextrusion (English): hydraulic extrusion

Definitions

  1. hydraulic extrusion

Ancestry of “hydroextrusion”, step by step

hydroextrusion traces back through two separate lines of ancestry.

via English hydro

StepLanguageWordMeaning
1Englishhydrohydroelectric; hydroponic; hydroelectric power
2Ancient Greekὕδωρwater; rainwater, rain; sweat
3Proto-Hellenic*údōrwater

via English extrusion

StepLanguageWordMeaning
1EnglishextrusionA manufacturing process where a billet of...
2Latinextrūdere—
Every word from Proto-Hellenic *údōr →Every word from Ancient Greek ὕδωρ →Every word from English hydro →