gatepost

a vertical post from which a gate is hung/attached.

日本語の意味

門柱（門を取り付けるための縦の支柱）

She tied the climbing roses to the old gatepost to help them grow.

彼女は蔓バラがよく育つように、古い門柱にそれらを結びつけた。

意味（1）

a vertical post from which a gate is hung/attached.

A cuckoo sat on a gate-post singing his broken June tune[.]

gateposts

（ plural ）