Where does “OSI” come from?

OSI (German) comes from English aussie, from English Australian, from English Australia, from Latin terra austrālis incōgnita, from Latin auster, from Proto-Italic *austeros.

OSI (German): Austrian

Definitions

  1. Austrian

Ancestry of “OSI”, step by step

OSI traces back through 3 separate lines of ancestry.

via English aussie

StepLanguageWordMeaning
1EnglishaussieA diminutive of the male given names Austin, Osborn, or Oswald
2EnglishAustralianA person from the country of Australia or of...
3EnglishAustralia
4Latinterra austrālis incōgnita
5LatinausterThe south wind; south
6Proto-Italic*austeros

via Polish osa

StepLanguageWordMeaning
1Polishosawasp
2Proto-Slavicosàwasp
3Proto-Balto-Slavic*wápsāˀwasp
4Proto-Indo-Europeanwobʰséh₂wasp
5Proto-Indo-Europeanwebʰ-to weave, braid

via Arabic عَاصٍ

StepLanguageWordMeaning
1Arabicعَاصٍ

Words derived from “OSI

Every word from Proto-Italic *austerosEvery word from Latin austerEvery word from Latin terra austrālis incōgnita