Where does “vastapainevoimalaitos” come from?

vastapainevoimalaitos (Finnish) comes from Finnish vastapaine, from Finnish vasta-, from Finnish vasta, from Swedish kvast, from Old Swedish quaster, from Old Norse kvǫstr, from Proto-Germanic kwastuz, from Proto-Indo-European gʷes- — twig; leafwork.

vastapainevoimalaitos (Finnish): back pressure power plant which can generate both electrical power and heat for district heating

Definitions

  1. back pressure power plant which can generate both electrical power and heat for district heating

Ancestry of “vastapainevoimalaitos”, step by step

vastapainevoimalaitos traces back through two separate lines of ancestry.

via Finnish vastapaine

StepLanguageWordMeaning
1Finnishvastapainebackpressure
2Finnishvasta-Expressing opposition or contrast: counter-,...
3FinnishvastaExpressing delay or that something takes place...
4Swedishkvastbroom; tassel; cyme
5Old Swedishquaster
6Old Norsekvǫstr
7Proto-Germanickwastuztuft; tassel
8Proto-Indo-Europeangʷes-twig; leafwork

via Finnish voimalaitos

StepLanguageWordMeaning
1Finnishvoimalaitospower plant
2Finnishlaitosinstitution; faculty; facility
3Finnishlaittaato put, set, place; to prepare food; To criticize
4Proto-Finniclaittadakto put down
5Proto-Germaniclagjanąto lay, to place in a resting position
6Proto-Indo-Europeanlegʰ-to lie
Every word from Proto-Indo-European gʷes-