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koku; traditional unit of volume, approx. 180.4 litres
measure of a Japanese-style boat's loading capacity (approx. 278.26 liters)
一斛は約百八十リットルだ。
One koku is about 180 liters.
米を斛で量って記録した。
I measured the rice by koku and recorded it.
加賀藩は百万斛の大藩だった。
The Kaga domain was a major domain of one million koku.