"PIE" . "90045" . _:B734d79a7X3A195d1e795f5X3A262c . "Etymology for: arō (la0111)" . "*h₂erh₃‑ie/o‑;*h₂erh₃‑tro‑ [n.]" . "*h₂erh₃‑ie/o‑" . . _:B734d79a7X3A195d1e795f5X3A262c "*h₂erh₃‑ie/o‑" .