Where does “ristiuraruuvi” come from?

ristiuraruuvi (Finnish) comes from Finnish ristiura, from Finnish Risti, from Finnish -iäinen, from Finnish -inen, from Finnish -uus, from Proto-Finnic -uc — -ness, -hood.

ristiuraruuvi (Finnish): crosshead screw

Definitions

  1. crosshead screw

Ancestry of “ristiuraruuvi”, step by step

ristiuraruuvi traces back through two separate lines of ancestry.

via Finnish ristiura

StepLanguageWordMeaning
1Finnishristiuracross-shaped groove, cross groove
2FinnishRisticross
3Finnish-iäinenFront vowel variant of -iainen
4Finnish-inen-like, -ous, -y; -en; Creates adjectives from...
5Finnish-uusForms nouns from adjectives, expressing a quality
6Proto-Finnic-uc-ness, -hood

via Finnish ruuvi

StepLanguageWordMeaning
1Finnishruuviscrew
2Middle Low Germanschrūvescrew machine
3Proto-Indo-European(s)ḱer-dung, manure, filth; manure, dung, filth
Every word from Proto-Finnic -ucEvery word from Finnish -inenEvery word from Finnish -uus