Where does “Bârzilă” come from?

Bârzilă (Romanian) comes from Aromanian bardzu, from Proto-Albanian bardza, from Proto-Indo-European bʰórh₁ǵ-o-s, from Proto-Indo-European bʰerh₁ǵ- — to shine.

Ancestry of “Bârzilă”, step by step

StepLanguageWordMeaning
1Aromanianbardzuwhite
2Proto-Albanianbardzawhite
3Proto-Indo-Europeanbʰórh₁ǵ-o-s
4Proto-Indo-Europeanbʰerh₁ǵ-to shine
Every word from Proto-Indo-European bʰerh₁ǵ-Every word from Proto-Indo-European bʰórh₁ǵ-o-sEvery word from Proto-Albanian bardza