Where does “bedugnis” come from?

bedugnis (Lithuanian) comes from Lithuanian dugnas, from Proto-Balto-Slavic dubna, from Proto-Indo-European dʰubʰnós, from Proto-Indo-European dʰewb- — deep, hollow; depths, hollow, deep, bottom.

bedugnis (Lithuanian): bottomless

Definitions

  1. bottomless

Ancestry of “bedugnis”, step by step

bedugnis traces back through two separate lines of ancestry.

via Lithuanian dugnas

StepLanguageWordMeaning
1Lithuaniandugnasbottom; background; groundwork
2Proto-Balto-Slavicdubna—
3Proto-Indo-Europeandʰubʰnósdeep
4Proto-Indo-Europeandʰewb-deep, hollow; depths, hollow, deep, bottom

via Lithuanian be

StepLanguageWordMeaning
1Lithuanianbewithout; besides; but, except
2Proto-Balto-Slavic*beź—
3Proto-Indo-Europeanbʰeinstrumental particle; outside, without
Every word from Proto-Indo-European dʰewb- →Every word from Proto-Indo-European dʰubʰnós →Every word from Proto-Balto-Slavic dubna →