Where does “galum” come from?

galum (Latin) comes from Vulgar Latin *galla, from Gaulish gallā, from Proto-Germanic gallǭ, from Proto-Indo-European ǵʰelh₃- — to flourish; green, yellow.

Ancestry of “galum”, step by step

StepLanguageWordMeaning
1Vulgar Latin*galla
2Gaulishgallāvessel
3Proto-Germanicgallǭgall, bile
4Proto-Indo-Europeanǵʰelh₃-to flourish; green, yellow

Words derived from “galum

Every word from Proto-Indo-European ǵʰelh₃-