Translation guide
A rope ladder is a ladder made of rope, often with wooden or metal rungs. In Japanese, the most common term is 縄梯子 (なわばしご).
A ladder made primarily of rope, used for climbing, often portable.
Standard term for a rope ladder. Used in everyday contexts, such as emergency escapes, playgrounds, or ships.
非常用の縄梯子を窓から垂らした。
We hung the emergency rope ladder from the window.
子供たちは縄梯子を登って遊んでいた。
The children were playing, climbing the rope ladder.
A more modern or descriptive term, using the loanword ロープ. Common in technical or outdoor contexts.
船のロープ梯子を伝って乗り込んだ。
We climbed aboard using the ship's rope ladder.
Specifically a rope ladder that has rigid rungs, often wooden.
Same word as above; context usually clarifies the type. If distinction is needed, describe it.
木の段がついた縄梯子を倉庫で見つけた。
I found a rope ladder with wooden rungs in the warehouse.