Where does “maalämpöpumppu” come from?

maalämpöpumppu (Finnish) comes from Finnish lämpöpumppu, from Finnish pumppu, from Swedish pump, from German Pumpe, from Middle Low German pumpe, from Middle Dutch pompe — device for raising water, pump; pipe, water...

maalämpöpumppu (Finnish): ground source heat pump, geothermal heat pump

Definitions

  1. ground source heat pump, geothermal heat pump

Ancestry of “maalämpöpumppu”, step by step

maalämpöpumppu traces back through two separate lines of ancestry.

via Finnish lämpöpumppu

StepLanguageWordMeaning
1FinnishlämpöpumppuA heat pump
2Finnishpumppupump; heart
3Swedishpumpa pump
4GermanPumpepump; heart
5Middle Low Germanpumpepump; a pump
6Middle Dutchpompedevice for raising water, pump; pipe, water...

via Finnish mää

StepLanguageWordMeaning
1Finnishmääbaa; I
2Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
3Finnish-uusForms nouns from adjectives, expressing a quality
4Proto-Finnic-uc-ness, -hood
Every word from Middle Dutch pompe →