_:B4c5406ff399e70a67427d4de9a3d6702 "*ḱs‑tro‑" . "PIE" . "93033" . _:B4c5406ff399e70a67427d4de9a3d6702 . "*ḱs‑tro‑" . "Etymology for: castrō (la0243)" . "*ḱs‑tro‑" . .