Where does “päätäntäelin” come from?

päätäntäelin (Finnish) comes from Finnish päätäntä, from Finnish päättää, from Finnish pää, from Proto-Finnic pää, from Proto-Uralic päŋe — head.

päätäntäelin (Finnish): decision-making body

Definitions

  1. decision-making body

Ancestry of “päätäntäelin”, step by step

päätäntäelin traces back through two separate lines of ancestry.

via Finnish päätäntä

StepLanguageWordMeaning
1Finnishpäätäntädecision; conclusion
2Finnishpäättääto end, conclude, terminate, finish, bring to a close
3Finnishpäähead; end, tip
4Proto-Finnicpäähead
5Proto-Uralicpäŋehead

via Finnish elin

StepLanguageWordMeaning
1Finnishelinorgan of an organism; governmental body; member
2Finnish-inSuffix variant for the illative singular, see...
3Proto-Finno-Ugric*-in
4Proto-Uralic-ma
Every word from Proto-Uralic päŋeEvery word from Proto-Finnic pääEvery word from Finnish pää