Where does “vasi” come from?

vasi (Turkish) comes from Arabic واسع, from Arabic وَاسِع — wide; spacious.

vasi (Turkish): vast

Definitions

Step	Language	Word	Meaning
1	Arabic	واسع	large in area, extensive, vast; broad; wide;...
2	Arabic	وَاسِع	wide; spacious

vasi — Etymology, Origin & Word History | Etymology Explorer