程頤 Save Sign in to save words Simplified: 程颐 chéngyí ㄔㄥˊ ㄧˊ Cheng Yi (1033-1107), Song neo-Confucian scholar Character by character 程(chéng)rule 頤(yí)chin A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0