Where does “syänkammari” come from?

syänkammari (Ingrian) comes from Ingrian syän, from Proto-Finnic südän, from Proto-Uralic śüdäme — heart.

Ancestry of “syänkammari”, step by step

syänkammari traces back through two separate lines of ancestry.

via Ingrian syän

StepLanguageWordMeaning
1Ingriansyänheart
2Proto-Finnicsüdänheart
3Proto-Uralicśüdämeheart

via Ingrian kammari

StepLanguageWordMeaning
1Ingriankammaribedroom, chamber
Every word from Proto-Uralic śüdämeEvery word from Proto-Finnic südänEvery word from Ingrian syän