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a stone

a transistor

a traditional Japanese unit of volume:

  1. for grains of rice; one koku is equal to approximately 180 litres
  2. for land of famous daimyo or samurai; one koku is also approximately 180 litres
  3. for 和船 (wasen); one koku is equal to 10 cubic shaku or approximately 0.278 cubic metres

for grains of rice; one koku is equal to approximately 180 litres

for land of famous daimyo or samurai; one koku is also approximately 180 litres

for 和船 (wasen); one koku is equal to 10 cubic shaku or approximately 0.278 cubic metres

a unit of quantity for (sake, salmon) and (masu, trout); one koku is equal to 40 salmon or 60 trout

Same as こく (koku) above

stone

stone

stone

a stone

stone

stone

Source: wiktionary.org