Where does “svá” come from?

svá (Old Norse) comes from Proto-Germanic swa, from Proto-Germanic swē, from Proto-Indo-European swē.

svá (Old Norse): so

Definitions

Step	Language	Word	Meaning
1	Proto-Germanic	swa	so, thus, in this manner
2	Proto-Germanic	swē	like, similar to; just like, in the same manner...
3	Proto-Indo-European	swē	—

svá — Etymology, Origin & Word History | Etymology Explorer