Where does “kalavelli” come from?

kalavelli (Finnish) comes from Finnish kala, from Proto-Finnic kala, from Proto-Uralic kälä — fish.

Ancestry of “kalavelli”, step by step

kalavelli traces back through two separate lines of ancestry.

via Finnish kala

StepLanguageWordMeaning
1Finnishkalafish; fishing; seafood
2Proto-Finnickalafish
3Proto-Uralickäläfish

via Finnish velli

StepLanguageWordMeaning
1Finnishvelligruel
2Swedishvällinggruel, soup made from cereal, thin porridge
Every word from Proto-Uralic käläEvery word from Proto-Finnic kalaEvery word from Finnish kala