_:B238d16e10529c989e2b90d20f3ef3376 "*h₁ui‑dʰh₁‑eu‑o‑" . "PIE" . "130170" . _:B238d16e10529c989e2b90d20f3ef3376 . "Etymology for: viduus (la1831)" . "*h₁ui‑dʰh₁‑eu‑o‑" . "*h₁ui‑dʰh₁‑eu‑o‑" . .