_:B734d79a7X3A195d1e795f5X3A56b8 "*h₁pr‑o‑" . _:B734d79a7X3A195d1e795f5X3A56b8 "*h₁ep‑r‑" . "PIE" . "89395" . _:B734d79a7X3A195d1e795f5X3A56b8 . "*h₁pr‑o‑ (for Latin);*h₁ep‑r‑ (for Germanic)" . "Etymology for: aper (la0084)" . "*h₁pr‑o‑ / *h₁ep‑r‑" . .