Where does “lämmönvaihdin” come from?
lämmönvaihdin (Finnish) comes from Finnish vaihdin, from Finnish vaihtaa, from Proto-Finnic vaihtadak, from Proto-Finnic -tadak, from Proto-Uralic -ta- — Forms verbs from nouns; Forms causative verbs...
lämmönvaihdin (Finnish): heat exchanger
Definitions
- heat exchanger
Ancestry of “lämmönvaihdin”, step by step
lämmönvaihdin traces back through two separate lines of ancestry.
via Finnish vaihdin
| Step | Language | Word | Meaning |
|---|---|---|---|
| 1 | Finnish | vaihdin | changer, exchanger; a device that replaces, exchanges, etc |
| 2 | Finnish | vaihtaa | to change, replace; to exchange, switch; to swap |
| 3 | Proto-Finnic | vaihtadak | to change |
| 4 | Proto-Finnic | -tadak | Forms verbs from both nominal and verbal stems |
| 5 | Proto-Uralic | -ta- | Forms verbs from nouns; Forms causative verbs... |