遼りょうりょうFreq.FrequencyTop 20,000Meanings1nounLiao dynasty; Khitan Empirehistorical termHistorical term for the Khitan-led dynasty that ruled parts of northern China, Mongolia, and Manchuria from 916 to 1125 CE.遼りょうは契丹族きったんぞくによって建たてられた王おう朝ちょうです。The Liao was a dynasty founded by the Khitan people.