Where does “erotusventtiili” come from?

erotusventtiili (Finnish) comes from Finnish venttiili, from Swedish ventil, from German Ventil, from Latin ventilō, from Latin ventus, from Proto-Italic wentos, from Proto-Indo-European h₂wéh₁n̥ts, from Proto-Indo-European h₂wḗh₁ti — to blow.

erotusventtiili (Finnish): isolation valve valve in a fluid handling system that stops the flow of process media to a given location

Definitions

  1. isolation valve valve in a fluid handling system that stops the flow of process media to a given location

Ancestry of “erotusventtiili”, step by step

erotusventtiili traces back through two separate lines of ancestry.

via Finnish venttiili

StepLanguageWordMeaning
1Finnishventtiilivalve
2Swedishventilvalve; air inlet or outlet; porthole, a round...
3GermanVentilvalve
4Latinventilōto toss, swing, brandish in the air
5Latinventusa wind; arrival
6Proto-Italicwentoswind
7Proto-Indo-Europeanh₂wéh₁n̥tsblowing; that which blows; the wind, air
8Proto-Indo-Europeanh₂wḗh₁tito blow
9Proto-Indo-Europeanh₂weh₁-to blow

via Finnish erotus

StepLanguageWordMeaning
1Finnisherotusdifference; difference, relative complement;...
2Finnisherottaato separate; to divide; to fire, dismiss
3Finnisherotato divorce; to differ, be different; to resign
4Finnisherodifference, distinction; Short for avioero;...
5Finnish-oForms result or action nouns from verbs; Forms...
6Proto-Finnic-oForms action/result nouns from verbs
7Proto-Uralic-w
Every word from Proto-Indo-European h₂weh₁-