"PIE" . "89395" . _:B4b619036ca5e49a95e9a43d2a6dc403b . "*h₁pr‑o‑ (for Latin);*h₁ep‑r‑ (for Germanic)" . "Etymology for: aper (la0084)" . "*h₁pr‑o‑ / *h₁ep‑r‑" . . _:B4b619036ca5e49a95e9a43d2a6dc403b "*h₁pr‑o‑" . _:B4b619036ca5e49a95e9a43d2a6dc403b "*h₁ep‑r‑" .