Where does “sillba” come from?

sillba (Pite Sami) comes from Proto-Samic silpë, from Old Norse silfr, from Proto-Germanic silubrą — silver.

Ancestry of “sillba”, step by step

StepLanguageWordMeaning
1Proto-Samicsilpësilver
2Old Norsesilfrsilver
3Proto-Germanicsilubrąsilver
Every word from Proto-Germanic silubrąEvery word from Old Norse silfrEvery word from Proto-Samic silpë