_:B510da24301a683d225b9e243a7200643 "*ud‑ōr" . _:B510da24301a683d225b9e243a7200643 "*ud‑n‑" . "PIE" . "130599" . _:B510da24301a683d225b9e243a7200643 . "Etymology for: unda (la1731)" . "*ud‑ōr;*ud‑n‑" . "*ud‑ōr/*ud‑n‑" . .