Where does “lagi” come from?

lagi (Tagalog) comes from Malay lagi, from Proto-Malayo-Polynesian *laɡi.

lagi (Tagalog): always

Definitions

Step	Language	Word	Meaning
1	Malay	lagi	again, anew; always; back and forth
2	Proto-Malayo-Polynesian	*laɡi	—

lagi — Etymology, Origin & Word History | Etymology Explorer