"PIt" . "122867" . _:Bd0831b620391fff943a0741efc870373 . "Etymology for: rū̆dō (la1412)" . "*roud‑/*rud‑" . "*roud‑/*rud‑" . . _:Bd0831b620391fff943a0741efc870373 "*roud‑/*rud‑" .