"PIE" . "93231" . _:Baae7866442039ab9b6ef54be313fc8dc . "*(s)keh₂u‑l‑i‑" . "Etymology for: caulis (la0253)" . "*(s)keh₂u‑l‑i‑" . . _:Baae7866442039ab9b6ef54be313fc8dc "*(s)keh₂u‑l‑i‑" .