无师自通 Save Sign in to save words Traditional (Taiwan): 無師自通 wúshīzìtōng ㄨˊ ㄕ ㄗˋ ㄊㄨㄥ self-taught to learn without a teacher (idiom) Character by character 无(wú)not to have 师(shī)surname Shi 自(zì)self 通(tōng)go through A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0