"PIE" . "93033" . _:B8ed35daf87f125038011a454fb477a58 . "*ḱs‑tro‑" . "Etymology for: castrō (la0243)" . "*ḱs‑tro‑" . . _:B8ed35daf87f125038011a454fb477a58 "*ḱs‑tro‑" .