"PIE" . "93252" . _:Be2f8807dfcd7ddea4596dd3a5a7f0ec2 . "*ḱh₁u‑er‑o‑" . "Etymology for: caurus (la0255)" . "*ḱh₁u‑er‑o‑" . . _:Be2f8807dfcd7ddea4596dd3a5a7f0ec2 "*ḱh₁u‑er‑o‑" .