開元 Save Sign in to save words Simplified: 开元 kāiyuán ㄎㄞ ㄩㄢˊ Tang emperor Xuanzong's 唐玄宗 tángxuánzōng reign name used during the Kaiyuan era (713-741), a peak of Tang prosperity Character by character 開(kāi)open 元(yuán)surname Yuan Other words read kāiyuán In the same tone 開源 A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0