Where does “bragyu” come from?

bragyu (Gaulish) comes from Proto-Celtic bragyeti, from Proto-Indo-European bʰreh₂g- — to smell.

Ancestry of “bragyu”, step by step

StepLanguageWordMeaning
1Proto-Celticbragyetito fart, flatulate
2Proto-Indo-Europeanbʰreh₂g-to smell
Every word from Proto-Indo-European bʰreh₂g- →Every word from Proto-Celtic bragyeti →