"PIE" . "93552" . _:Be6f6f55d139cc8499fe1d23d3be97119 . "Etymology for: cernuus (la0280)" . "*ḱērh₂‑o‑" . "*ḱērh₂‑o‑" . . _:Be6f6f55d139cc8499fe1d23d3be97119 "*ḱērh₂‑o‑" .