Where does “kosketuslämpö” come from?
kosketuslämpö (Finnish) comes from Finnish kosketus, from Finnish koskettaa, from Finnish -ttää, from Proto-Finnic -ttadak, from Proto-Uralic -kta-.
kosketuslämpö (Finnish): contact heat
Ancestry of “kosketuslämpö”, step by step
kosketuslämpö traces back through two separate lines of ancestry.
via Finnish kosketus
| Step | Language | Word | Meaning |
|---|
| 1 | Finnish | kosketus | A touch; contact |
| 2 | Finnish | koskettaa | to touch; to affect |
| 3 | Finnish | -ttää | Front vowel variant of -ttaa |
| 4 | Proto-Finnic | -ttadak | Creates causative verbs from regular verbs,... |
| 5 | Proto-Uralic | -kta- | — |
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 | — |