"PIE" . "87184" . _:B734d79a7X3A195d1e795f5X3A26a3 . "Etymology for: ācer (la0010)" . "*h₂eḱ‑ro‑" . "*h₂eḱ‑ro‑" . . _:B734d79a7X3A195d1e795f5X3A26a3 "*h₂eḱ‑ro‑" .