Where does “pumppuvoimalaitos” come from?

pumppuvoimalaitos (Finnish) comes from Finnish voimalaitos, from Finnish laitos, from Finnish laittaa, from Proto-Finnic laittadak, from Proto-Germanic lagjaną, from Proto-Indo-European legʰ- — to lie.

pumppuvoimalaitos (Finnish): pumped-storage power station

Definitions

  1. pumped-storage power station

Ancestry of “pumppuvoimalaitos”, step by step

pumppuvoimalaitos traces back through two separate lines of ancestry.

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

via Finnish pumppu

StepLanguageWordMeaning
1Finnishpumppupump; heart
2Swedishpumpa pump
3GermanPumpepump; heart
4Middle Low Germanpumpepump; a pump
5Middle Dutchpompedevice for raising water, pump; pipe, water...
Every word from Proto-Indo-European legʰ-