Where does “सुरा” come from?

सुरा (Hindi) comes from Sanskrit सुरा, from Proto-Indo-Aryan súraH, from Proto-Indo-Iranian súraH, from Proto-Indo-European sūl — thick liquid.

सुरा (Hindi): wine

Definitions

Step	Language	Word	Meaning
1	Sanskrit	सुरा	wine, spirituous liquor
2	Proto-Indo-Aryan	súraH	—
3	Proto-Indo-Iranian	súraH	wine, liquor, alcohol; any fermented drink, milk,...
4	Proto-Indo-European	sūl	thick liquid

सुरा — Etymology, Origin & Word History | Etymology Explorer