Where does “orsiaura” come from?

orsiaura (Finnish) comes from Finnish Aura, from Finnish Aurora, from Latin aurōra, from Proto-Italic auzōs, from Proto-Indo-European h₂éwsōs, from Proto-Indo-European h₂éws-os-s, from Proto-Indo-European h₂ews- — dawn; east; to draw water, scoop up.

Ancestry of “orsiaura”, step by step

orsiaura traces back through two separate lines of ancestry.

via Finnish Aura

StepLanguageWordMeaning
1FinnishAuraplough, plow agricultural tool
2FinnishAuroraAurora
3Latinaurōra
4Proto-Italicauzōsdawn
5Proto-Indo-Europeanh₂éwsōsdawn; goddess of dawn, bringer of light for which...
6Proto-Indo-Europeanh₂éws-os-s
7Proto-Indo-Europeanh₂ews-dawn; east; to draw water, scoop up

via Finnish orsi

StepLanguageWordMeaning
1Finnishorsia wooden beam or bar on which objects, such as tools, are hung from when they are not used
Every word from Proto-Indo-European h₂ews-Every word from Proto-Indo-European h₂éws-os-sEvery word from Proto-Indo-European h₂éwsōs