Where does “kuusiokoloruuvi” come from?

kuusiokoloruuvi (Finnish) comes from Finnish kuusiokolo, from Finnish kuusio, from Finnish kuusi, from Proto-Finnic kuuci, from Proto-Uralic kutte — ridge; six.

kuusiokoloruuvi (Finnish): Allen screw, hex screw

Definitions

  1. Allen screw, hex screw

Ancestry of “kuusiokoloruuvi”, step by step

kuusiokoloruuvi traces back through two separate lines of ancestry.

via Finnish kuusiokolo

StepLanguageWordMeaning
1Finnishkuusiokolohexagon wrench, hexagon key
2Finnishkuusioregular hexagon; lousewort, betony
3Finnishkuusisix; spruce; Norway spruce, "Picea abies"
4Proto-Finnickuucisix
5Proto-Uralickutteridge; six

via Finnish ruuvi

StepLanguageWordMeaning
1Finnishruuviscrew
2Middle Low Germanschrūvescrew machine
3Proto-Indo-European(s)ḱer-dung, manure, filth; manure, dung, filth
Every word from Proto-Uralic kutteEvery word from Proto-Finnic kuuciEvery word from Finnish kuusi
kuusiokoloruuvi — Etymology, Origin & Word History | Etymology Explorer