勤勤懇懇 Save Sign in to save words Simplified: 勤勤恳恳 qínqínkěnkěn ㄑㄧㄣˊ ㄑㄧㄣˊ ㄎㄣˇ ㄎㄣˇ industrious and conscientious assiduous Character by character 勤(qín)diligent 勤(qín)diligent 懇(kěn)earnest 懇(kěn)earnest A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0