_:Bf431f6d53d2a703fd9034085a74799d2 "*kruh₂‑ōs" . "PIE" . "97061" . _:Bf431f6d53d2a703fd9034085a74799d2 . "*kruh₂‑ōs" . "Etymology for: cruor (la0393)" . "*kruh₂‑ōs" . .