_:B73078f7b103e941107caa3f04597fcc4 "*h₂erh₃‑ie/o‑" . "PIE" . "90045" . _:B73078f7b103e941107caa3f04597fcc4 . "Etymology for: arō (la0111)" . "*h₂erh₃‑ie/o‑;*h₂erh₃‑tro‑ [n.]" . "*h₂erh₃‑ie/o‑" . .