Where does “alfar” come from?

alfar (Galician) comes from Vulgar Latin ar(e)fare, from Latin ārefacere.

alfar (Galician): to wither, to dry

Definitions

Step	Language	Word	Meaning
1	Vulgar Latin	ar(e)fare	—
2	Latin	ārefacere	—

alfar — Etymology, Origin & Word History | Etymology Explorer