Where does “Pumpspeicherkraftwerk” come from?

Pumpspeicherkraftwerk (German) comes from German Speicherkraftwerk, from German Speicher, from Middle High German spīcher, from Old High German spīhhāri, from Proto-West Germanic spīkārī, from Latin spicarium, from Latin -ārium, from Latin -um.

Pumpspeicherkraftwerk (German): pumped-storage power plant

Definitions

  1. pumped-storage power plant

Ancestry of “Pumpspeicherkraftwerk”, step by step

Pumpspeicherkraftwerk traces back through two separate lines of ancestry.

via German Speicherkraftwerk

StepLanguageWordMeaning
1GermanSpeicherkraftwerkstorage power station
2GermanSpeichergranary; storage room in the attic; memory
3Middle High Germanspīcher
4Old High Germanspīhhāri
5Proto-West Germanicspīkārīgranary
6Latinspicariumgranary
7Latin-āriumused primarily to form nouns of purpose from other nouns, such as places where things are kept or objects used for a particular end
8Latin-umnominative neuter singular of -us; accusative...
9Proto-Italic*-om
10Proto-Indo-European*-oHom

via German pumpen

StepLanguageWordMeaning
1Germanpumpento pump
2GermanPumpepump; heart
3Middle Low Germanpumpepump; a pump
4Middle Dutchpompedevice for raising water, pump; pipe, water...
Every word from Proto-Indo-European *-oHom