noun
corvée; taxes in kind or service (ritsuryō system)
Historical term for the three main tax categories under the ritsuryō system: 租 (rice tax), 庸 (corvée or substitute goods), and 調 (local products).
律令制のもとで、農民は租庸調の税を負担した。
Under the ritsuryō system, peasants bore the taxes of rice, corvée, and local products.