_:B526f384c49a860be8a04210ce4bb51d5 "*h₂erh₃‑uo‑" . "PIE" . "90169" . _:B526f384c49a860be8a04210ce4bb51d5 . "*h₂erh₃‑uo‑" . "Etymology for: arvum (la0116)" . "*h₂erh₃‑uo‑" . .