Where does “pyörähdyskappale” come from?

pyörähdyskappale (Finnish) comes from Finnish pyörähdys, from Finnish pyörähtää, from Finnish ahtaa, from Proto-Finnic aktadak, from Proto-Uralic ëkta- — to hang up.

pyörähdyskappale (Finnish): solid of revolution

Definitions

  1. solid of revolution

Ancestry of “pyörähdyskappale”, step by step

pyörähdyskappale traces back through two separate lines of ancestry.

via Finnish pyörähdys

StepLanguageWordMeaning
1FinnishpyörähdysA turn, rotation
2Finnishpyörähtääto spin once; to twirl; to turn around; often...
3Finnishahtaato cram, stuff, fill, pack full; to supercharge;...
4Proto-Finnicaktadakto hang up, especially traps; grain to dry in a...
5Proto-Uralicëkta-to hang up

via Finnish kappale

StepLanguageWordMeaning
1Finnishkappaleobject; piece; track, song
2Proto-Finnickapalehpiece
Every word from Proto-Uralic ëkta-Every word from Proto-Finnic aktadakEvery word from Finnish ahtaa