Where does “jäävitön” come from?

jäävitön (Finnish) comes from Finnish jäävi, from Swedish jäv, from Old Swedish iæf, from Old Norse ef, from Proto-Germanic jabai, from Proto-Indo-European ē- — then, at that time.

jäävitön (Finnish): having no stake in the outcome and free of bias

Definitions

  1. having no stake in the outcome and free of bias

Ancestry of “jäävitön”, step by step

jäävitön traces back through two separate lines of ancestry.

via Finnish jäävi

StepLanguageWordMeaning
1Finnishjäävidisqualified; challenge
2Swedishjävdisqualification, challenge judge's interest in the result of the case for which they should not be allowed to sit
3Old Swedishiæfdoubt
4Old Norseefif
5Proto-Germanicjabaiwhen, if
6Proto-Indo-Europeanē-then, at that time

via Finnish ton

StepLanguageWordMeaning
1FinnishtonGenitive singular form of toi; Accusative...
Every word from Proto-Indo-European ē-Every word from Proto-Germanic jabaiEvery word from Old Norse ef