Where does “primääripiiri” come from?

primääripiiri (Finnish) comes from Finnish primäärinen, from Latin prīmārius, from Latin prīmus, from Latin prīsmos, from Proto-Italic priisemos, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

Ancestry of “primääripiiri”, step by step

primääripiiri traces back through two separate lines of ancestry.

via Finnish primäärinen

StepLanguageWordMeaning
1FinnishprimäärinenAlternative form of primaarinen
2LatinprīmāriusOne of the first, of the first rank, chief, principal, excellent, remarkable. It was used as the title of a position in universities
3Latinprīmus
4Latinprīsmos
5Proto-Italicpriisemosforemost, first
6Proto-Indo-Europeanper-before, in front; first; to go through
7Proto-Indo-Europeanpr̥tóspassed , crossed

via Finnish piiri

StepLanguageWordMeaning
1Finnishpiiriring of people; administrative district, region;...
2Proto-Finnicpiiriline; border; ring, circle
3Proto-Uralicpirecircle
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Italic priisemos