Where does “потойбічний” come from?

потойбічний (Ukrainian) comes from Ukrainian По, from Italian Po, from Latin Padus, from Lepontic Bodincus, from Proto-Indo-European bʰudʰmḗn, from Proto-Indo-European dʰewbʰ-, from Proto-Indo-European dʰewh₂- — smoke; mist, haze.

потойбічний (Ukrainian): otherworldly

Definitions

  1. otherworldly

Ancestry of “потойбічний”, step by step

потойбічний traces back through 3 separate lines of ancestry.

via Ukrainian По

StepLanguageWordMeaning
1UkrainianПоPetro Poroshenko
2ItalianPo
3LatinPadusthe River Po
4LeponticBodincus
5Proto-Indo-Europeanbʰudʰmḗnbottom
6Proto-Indo-Europeandʰewbʰ-deep
7Proto-Indo-Europeandʰewh₂-smoke; mist, haze

via Ukrainian той

StepLanguageWordMeaning
1Ukrainianтойthat
2Old East Slavicтъthat
3Proto-Slavic*tъ
4Proto-Balto-Slavictasthat
5Proto-Indo-Europeanthis; that

via Ukrainian бік

StepLanguageWordMeaning
1Ukrainianбікside, flank
2Proto-Slavicbokъside
Every word from Proto-Indo-European dʰewh₂-Every word from Proto-Indo-European dʰewbʰ-Every word from Proto-Indo-European bʰudʰmḗn