Where does “uusiokuitu” come from?

uusiokuitu (Finnish) comes from Finnish kuitu, from Proto-Finnic kuitu, from Proto-Finno-Permic kujčɜ.

Ancestry of “uusiokuitu”, step by step

StepLanguageWordMeaning
1Finnishkuitufiber, fibre; filament; Short for ravintokuitu
2Proto-Finnickuitu(flax) fibre/fiber
3Proto-Finno-Permickujčɜ—
Every word from Proto-Finno-Permic kujčɜ →Every word from Proto-Finnic kuitu →Every word from Finnish kuitu →