Where does “murrelmasäe” come from?

murrelmasäe (Finnish) comes from Finnish säe, from Finnish säie, from Finnish sää, from Proto-Finnic sää, from Proto-Finno-Ugric säŋe — air.

Ancestry of “murrelmasäe”, step by step

murrelmasäe traces back through two separate lines of ancestry.

via Finnish säe

StepLanguageWordMeaning
1Finnishsäeline, verse
2Finnishsäiethread, strand, fibre, filament; thread; string
3Finnishsääweather; you; fiber, thread, strand
4Proto-Finnicsääweather
5Proto-Finno-Ugricsäŋeair

via Finnish murrelma

StepLanguageWordMeaning
1Finnishmurrelma
2Finnishmurtaato break; Of a bone, to cause to crack under...
3Proto-Finnicmurtadakto break
4Proto-Uralicmura-break
Every word from Proto-Finno-Ugric säŋe