Where does “tilierä” come from?

tilierä (Finnish) comes from Finnish tili, from Old Saxon thili, from Proto-Germanic þiljǭ, from Proto-Indo-European tel- — flat; board, plank; to be still; to build.

Ancestry of “tilierä”, step by step

tilierä traces back through two separate lines of ancestry.

via Finnish tili

StepLanguageWordMeaning
1Finnishtiliaccount
2Old Saxonthili—
3Proto-Germanicþiljǭboard; plank; floorboard; flooring; deck
4Proto-Indo-Europeantel-flat; board, plank; to be still; to build

via Finnish erä

StepLanguageWordMeaning
1Finnisheräbatch; lot; Short for maksuerä
2Proto-Finniceräapart, separate
3Proto-Finno-Ugriceräapart
Every word from Proto-Indo-European tel- →Every word from Proto-Germanic þiljǭ →Every word from Old Saxon thili →