







契船求剑 is a Chinese idiom (chengyu) meaning “to be rigid and unadaptable”. To stick to old ways and ignore changing circumstances; to apply old methods inflexibly to new situations. Literally, “Mark the boat to seek the sword”.
During the Warring States period, a man from the state of Chu was crossing the Yangtze River by boat.
As the boat was in the middle of the river, he accidentally dropped the sword he was wearing into the water. Unable to retrieve it immediately, he made a mark on the side of the boat exactly where the sword had fallen.
After the boat docked, he jumped into the water at the spot where he had made the mark on the boat, trying to find his sword, but he found nothing.

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Open the tool →契船求剑 (qì chuán qiú jiàn) is a Chinese idiom (chengyu) meaning “to be rigid and unadaptable”.
契船求剑 is pronounced qì chuán qiú jiàn in Mandarin Chinese.
Literally, 契船求剑 means “Mark the boat to seek the sword”. It is used to mean “to be rigid and unadaptable”.
契船求剑 comes from a classical Chinese story dating back to ancient China. The full story is on this page.
比喻拘泥成法,不知变通。后多作“刻舟求剑”。