Where does “golusi” come from?

golusi (Polish) comes from Polish Goły, from Old Polish goły, from Proto-Slavic golъ, from Proto-Indo-European gelH- — naked; head.

Ancestry of “golusi”, step by step

StepLanguageWordMeaning
1PolishGołynaked, bare
2Old Polishgołybare, naked, nude
3Proto-Slavicgolъbald; bare, naked, nude
4Proto-Indo-EuropeangelH-naked; head
Every word from Proto-Indo-European gelH- →Every word from Proto-Slavic golъ →Every word from Old Polish goły →