Where does “frabica” come from?

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

Ancestry of “frabica”, step by step

Step	Language	Word	Meaning
1	Latin	fābrica	—
2	Latin	faber	artisan, craftsman, architect, creator, maker,...
3	Proto-Italic	faβros	craftsman
4	Proto-Italic	θaβros	—

frabica — Etymology, Origin & Word History | Etymology Explorer