Where does “vaihtovoima” come from?

vaihtovoima (Finnish) comes from Finnish vaihto, from Finnish vaihtaa, from Proto-Finnic vaihtadak, from Proto-Finnic -tadak, from Proto-Uralic -ta- — Forms verbs from nouns; Forms causative verbs...

vaihtovoima (Finnish): exchange force

Definitions

  1. exchange force

Ancestry of “vaihtovoima”, step by step

vaihtovoima traces back through two separate lines of ancestry.

via Finnish vaihto

StepLanguageWordMeaning
1Finnishvaihtoexchange; swap; shift key
2Finnishvaihtaato change, replace; to exchange, switch; to swap
3Proto-Finnicvaihtadakto change
4Proto-Finnic-tadakForms verbs from both nominal and verbal stems
5Proto-Uralic-ta-Forms verbs from nouns; Forms causative verbs...

via Finnish voima

StepLanguageWordMeaning
1Finnishvoimapower, strength, force, might; force; power
2Proto-Finnicvoimapower, strength, force, might
3Proto-Finnic-maForms action/result nouns from verbs; Forms the...
4Proto-Uralic-ma
Every word from Proto-Uralic -ta-Every word from Proto-Finnic -tadakEvery word from Proto-Finnic vaihtadak