Where does “nivelkytkin” come from?

nivelkytkin (Finnish) comes from Finnish nivel, from Finnish niveljalkainen, from New Latin Arthropoda, from Ancient Greek ἄρθρον, from Ancient Greek ἀραρίσκω, from Ancient Greek -σκω, from Proto-Indo-European -sḱéti — Forms durative or iterative imperfective verbs...

nivelkytkin (Finnish): universal joint

Definitions

  1. universal joint

Ancestry of “nivelkytkin”, step by step

nivelkytkin traces back through two separate lines of ancestry.

via Finnish nivel

StepLanguageWordMeaning
1Finnishniveljoint; articulation
2FinnishniveljalkainenAn arthropod
3New LatinArthropoda
4Ancient Greekἄρθρονjoint; limb; articulation
5Ancient Greekἀραρίσκωjoin, fasten; fit together, construct; fit,...
6Ancient Greek-σκωPrimitive suffix used to form present-tense...
7Proto-Indo-European-sḱétiForms durative or iterative imperfective verbs...

via Finnish kytkin

StepLanguageWordMeaning
1Finnishkytkinswitch; clutch; First-person singular indicative...
2Finnishkytkeäto hook, hook up, connect, couple; "~ irti" = to...
3Proto-Finnickütkedäkto bind, to tie
4Proto-Uralickütke-to bind
Every word from Proto-Indo-European -sḱétiEvery word from Ancient Greek -σκωEvery word from Ancient Greek ἀραρίσκω