Where does “frauga” come from?

frauga (Old Occitan) comes from Vulgar Latin frabica, from Latin fābrica, from Latin faber, from Proto-Italic faβros, from Proto-Italic θaβros.

Ancestry of “frauga”, step by step

StepLanguageWordMeaning
1Vulgar Latinfrabica—
2LatinfābricaA smithy, joiner's or smith's shop, workshop
3Latinfaberartisan, craftsman, architect, creator, maker,...
4Proto-Italicfaβroscraftsman
5Proto-Italicθaβros—
Every word from Proto-Italic θaβros →Every word from Proto-Italic faβros →Every word from Latin faber →