Where does “niveljäykistymä” come from?

niveljäykistymä (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...

niveljäykistymä (Finnish): ankylosis, joint stiffness

Definitions

  1. ankylosis, joint stiffness

Ancestry of “niveljäykistymä”, step by step

niveljäykistymä 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 jäykistymä

StepLanguageWordMeaning
1Finnishjäykistymästiff spot
2Finnishjäykistyäto stiffen
3Finnishjäykistääto stiffen
4Finnishjäykkästiff, rigid
5Finnishjääice; rock; in the expression on the rocks =...
6Proto-Finnicjääice
7Proto-Uralicjäŋeice
Every word from Proto-Indo-European -sḱétiEvery word from Ancient Greek -σκωEvery word from Ancient Greek ἀραρίσκω
niveljäykistymä — Etymology, Origin & Word History | Etymology Explorer