Where does “pakinoitseminen” come from?

pakinoitseminen (Finnish) comes from Finnish pakinoida, from Finnish pakina, from Finnish -na, from Proto-Finnic -na, from Proto-Uralic -na — at, in.

Ancestry of “pakinoitseminen”, step by step

StepLanguageWordMeaning
1Finnishpakinoidato write a causerie or causeries
2Finnishpakinacauserie
3Finnish-naForms the essive case; Forms action nouns from...
4Proto-Finnic-naForms action nouns from verbs
5Proto-Uralic-naat, in
Every word from Proto-Uralic -na →Every word from Finnish -na →Every word from Finnish pakina →