"PIE" . "122851" . _:Be0b3502859811df02c1cdde61954db64 . "Etymology for: rōdō (la1405)" . "*Hreh₃d‑e/o‑;*ureh₃d‑e/o‑" . "*Hreh₃d‑e/o‑" . . _:Be0b3502859811df02c1cdde61954db64 "*ureh₃d‑e/o‑" . _:Be0b3502859811df02c1cdde61954db64 "*Hreh₃d‑e/o‑" .