柵 (saku)

隣となりの家いえとの境さかいを示しめす柵さくがある。

There is a fence marking the boundary between our yard and the neighbor's.

警備員が手前に立っており、鉄柵の外には大勢の人が旗や立て札をもって集まっている。

There are guards standing in front, and there is a large crowd of people outside the iron fence holding flags and signs,.

それからそのライオンをかかえあげて、魔女の城に飛んで戻り、逃げられないように高い鉄の柵をつけた小さな庭に入れられたのでした。

Then they lifted him up and flew away with him to the Witch's castle, where he was placed in a small yard with a high iron fence around it, so that he could not escape.