Where does “aaltoyhtälö” come from?
aaltoyhtälö (Finnish) comes from Finnish yhtälö, from Finnish -lö, from Finnish -lä, from Finnish -as, from Proto-Finnic -s, from Proto-Finno-Ugric -s.
aaltoyhtälö (Finnish): wave equation
Ancestry of “aaltoyhtälö”, step by step
| Step | Language | Word | Meaning |
|---|
| 1 | Finnish | yhtälö | equation |
| 2 | Finnish | -lö | Front vowel variant of -lo |
| 3 | Finnish | -lä | Front vowel variant of -la |
| 4 | Finnish | -as | Forms some adjectives; Forms some nouns |
| 5 | Proto-Finnic | -s | — |
| 6 | Proto-Finno-Ugric | -s | — |