Where does “lämpöjohto” come from?
lämpöjohto (Finnish) comes from Finnish lämpö, from Finnish -o, from Proto-Finnic -o, from Proto-Uralic -w.
lämpöjohto (Finnish): heat pipe, heat line
Ancestry of “lämpöjohto”, step by step
lämpöjohto traces back through two separate lines of ancestry.
via Finnish lämpö
| Step | Language | Word | Meaning |
|---|
| 1 | Finnish | lämpö | warmth, heat; heat; fever |
| 2 | Finnish | -o | Forms result or action nouns from verbs; Forms... |
| 3 | Proto-Finnic | -o | Forms action/result nouns from verbs |
| 4 | Proto-Uralic | -w | — |
via Finnish johto
| Step | Language | Word | Meaning |
|---|
| 1 | Finnish | johto | cord, line, conductor; administration,... |
| 2 | Finnish | johtaa | to lead, take, show someone the way to; to guide,... |
| 3 | Proto-Finnic | johtadak | to lead, to guide |