Where does “*śr̥gālás” come from?

*śr̥gālás (Proto-Indo-European) comes from Proto-Indo-Iranian ćárguš, from Proto-Indo-European ḱérg-ús ~ ḱr̥g-éws.

Ancestry of “*śr̥gālás”, step by step

Step	Language	Word	Meaning
1	Proto-Indo-Iranian	ćárguš	predatory animal
2	Proto-Indo-European	ḱérg-ús ~ ḱr̥g-éws	—

*śr̥gālás — Etymology, Origin & Word History | Etymology Explorer