Where does “Barłoga” come from?

Barłoga (Polish) comes from Polish barłóg, from Proto-Slavic bьrlogъ, from Proto-Slavic -ga, from Proto-Slavic -ьda.

Ancestry of “Barłoga”, step by step

StepLanguageWordMeaning
1Polishbarłóglair; pallet, shakedown
2Proto-Slavicbьrlogъden, lair; cave
3Proto-Slavic-gaDeverbative, forming abstract nouns; Denominal,...
4Proto-Slavic-ьda—
Every word from Proto-Slavic -ьda →Every word from Proto-Slavic -ga →Every word from Proto-Slavic bьrlogъ →