Where does “sang” come from?
sang (Friulian) comes from Friulian sanc, from Vulgar Latin sanguem, from Latin sanguinem, from Latin sanguen, from Latin san-, from Proto-Indo-European h₁sh₂-én-, from Proto-Indo-European h₁ésh₂r̥ — blood.
sang (Friulian): Alternative form of sanc
Ancestry of “sang”, step by step