Where does “اِسپُسار” come from?

اِسپُسار (Khowar) comes from Sanskrit स्वसृ, from Proto-Indo-Iranian swásā, from Proto-Indo-European swésōr, from Proto-Indo-European su-h₁ésh₂-ōr, from Proto-Indo-European h₁ésh₂r̥ — blood.

اِسپُسار (Khowar): sister

Definitions

sister

Ancestry of “اِسپُسار”, step by step

Step	Language	Word	Meaning
1	Sanskrit	स्वसृ	sister
2	Proto-Indo-Iranian	swásā	sister
3	Proto-Indo-European	swésōr	sister
4	Proto-Indo-European	su-h₁ésh₂-ōr	—
5	Proto-Indo-European	h₁ésh₂r̥	blood

Every word from Proto-Indo-European h₁ésh₂r̥ →

اِسپُسار — Etymology, Origin & Word History | Etymology Explorer