_:B81eaef2fc6249f7a96030a52796e2140 "*negʷʰ‑ro‑" . "PIE" . "113537" . _:B81eaef2fc6249f7a96030a52796e2140 . "Etymology for: nefronēs (la1083)" . "*negʷʰ‑ro‑" . "*negʷʰ‑ro‑" . .