_:B1da3c6ab9a7951b1ad4145ac308a4f6f "*sle/oubʰ‑ro‑" . "PIE" . "110834" . _:B1da3c6ab9a7951b1ad4145ac308a4f6f . "*sle/oubʰ‑ro‑" . "Etymology for: lūbricus (la0938)" . "*sle/oubʰ‑ro‑" . .