Where does “rähinöinti” come from?

rähinöinti (Finnish) comes from Finnish rähinöidä, from Finnish rähinä, from Old Javanese ina, from Sanskrit दिन, from Proto-Indo-Aryan dinám, from Indo-Iranian *dinám, from Proto-Indo-European dyew- — to be bright; sky, heaven.

Ancestry of “rähinöinti”, step by step

StepLanguageWordMeaning
1Finnishrähinöidä—
2Finnishrähinäbrawl, ruction
3Old Javaneseinamother
4Sanskritदिनday; cut, divided, mowed
5Proto-Indo-Aryandinámday
6Indo-Iranian*dinám—
7Proto-Indo-Europeandyew-to be bright; sky, heaven
Every word from Proto-Indo-European dyew- →Every word from Indo-Iranian *dinám →Every word from Proto-Indo-Aryan dinám →