Where does “lämpöyhtälö” come from?

lämpöyhtälö (Finnish) comes from Finnish yhtälö, from Finnish -lö, from Finnish -lä, from Finnish -as, from Proto-Finnic -s, from Proto-Finno-Ugric -s.

lämpöyhtälö (Finnish): heat equation

Definitions

  1. heat equation

Ancestry of “lämpöyhtälö”, step by step

lämpöyhtälö traces back through two separate lines of ancestry.

via Finnish yhtälö

StepLanguageWordMeaning
1Finnishyhtälöequation
2Finnish-löFront vowel variant of -lo
3Finnish-läFront vowel variant of -la
4Finnish-asForms some adjectives; Forms some nouns
5Proto-Finnic-sForms nouns
6Proto-Finno-Ugric-s—

via Finnish lämpö

StepLanguageWordMeaning
1Finnishlämpöwarmth, heat; heat; fever
2Finnish-oForms result or action nouns from verbs; Forms...
3Proto-Finnic-oForms action/result nouns from verbs
4Proto-Uralic-w—
Every word from Proto-Finno-Ugric -s →