"PIE" . "101465" . _:B8fdcfd846a71a345be687f458ac3131a . "Etymology for: errō (la0505)" . "*h₁ers‑o/h₂‑" . "*h₁ers‑o/h₂‑" . . _:B8fdcfd846a71a345be687f458ac3131a "*h₁ers‑o/h₂‑" .