檣しょう楼ろう

noun

top; masthead platform

Nautical term for a platform at the top of a mast, used for observation or handling sails. Rare outside maritime contexts.

• 檣しょう楼ろうから見み張はりが水すい平へい線せんを監かん視ししていた。

  From the top, the lookout was watching the horizon.