Where does “kolmivaihevaihtovirta” come from?
kolmivaihevaihtovirta (Finnish) comes from Finnish vaihtovirta, 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...
kolmivaihevaihtovirta (Finnish): three-phase current
Ancestry of “kolmivaihevaihtovirta”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Finnish | vaihtovirta | alternating current |
| 2 | Finnish | vaihto | exchange; swap; shift key |
| 3 | Finnish | vaihtaa | to change, replace; to exchange, switch; to swap |
| 4 | Proto-Finnic | vaihtadak | to change |
| 5 | Proto-Finnic | -tadak | — |
| 6 | Proto-Uralic | -ta- | Forms verbs from nouns; Forms causative verbs... |