天马行空 Save Sign in to save words Traditional (Taiwan): 天馬行空 tiānmǎxíngkōng ㄊㄧㄢ ㄇㄚˇ ㄒㄧㄥˊ ㄎㄨㄥ like a heavenly steed, soaring across the skies (idiom) (of writing, calligraphy etc) bold and imaginative unconstrained in style Character by character 天(tiān)day 马(mǎ)surname Ma 行(xíng)go 空(kōng)empty A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0