Where does “fibula” come from?

fibula (Serbo-Croatian) comes from Latin fibula, from Latin -āris, from Latin -ālis, from Proto-Italic -ālis.

fibula (Serbo-Croatian): fibula, calf bone

Definitions

Step	Language	Word	Meaning
1	Latin	fibula	clasp, buckle, brooch
2	Latin	-āris	—
3	Latin	-ālis	—
4	Proto-Italic	-ālis	—

fibula — Etymology, Origin & Word History | Etymology Explorer