Where does “löylykiulu” come from?

löylykiulu (Finnish) comes from Finnish löyly, from Proto-Finnic leülü, from Proto-Finno-Ugric lewle — breath, soul; spirit, soul.

Ancestry of “löylykiulu”, step by step

löylykiulu traces back through two separate lines of ancestry.

via Finnish löyly

StepLanguageWordMeaning
1Finnishlöylythe steam that rises from the sauna stove or the...
2Proto-Finnicleülüsteam
3Proto-Finno-Ugriclewlebreath, soul; spirit, soul

via Finnish kiulu

StepLanguageWordMeaning
1FinnishkiuluA type of wooden bucket or pail made from slats with one longer slat as a handle, used as a container for liquids e.g. for water in a sauna; a similarly shaped vessel made from another material such as plastic or metal
Every word from Proto-Finno-Ugric lewleEvery word from Proto-Finnic leülüEvery word from Finnish löyly