_:Ba9ec1a33d5df2489d1b2e2c199bd4a71 "*nisdo‑" . "PIE" . "113667" . _:Ba9ec1a33d5df2489d1b2e2c199bd4a71 . "*nisdo‑" . "Etymology for: nīdus (la1095)" . "*nisdo‑" . .