Where does “final” come from?

final (Catalan) comes from Latin fīnālis, from Latin -ālis, from Proto-Italic -ālis.

final (Catalan): final; end; finale

Definitions

Step	Language	Word	Meaning
1	Latin	fīnālis	—
2	Latin	-ālis	—
3	Proto-Italic	-ālis	—

final — Etymology, Origin & Word History | Etymology Explorer