律りつ令りょう制せいりつりょうせいFreq.FrequencyTop 100,000Meanings1nounritsuryō system; ancient East Asian centralized governance systemhistorical termHistorical term for the Chinese-inspired legal and administrative system adopted in Japan, especially prominent from the 7th to 10th centuries.See also: 律令律りつ令りょう制せいは、中ちゅう国ごく