顛倒 Save Sign in to save words Simplified: 颠倒 On the HSK 7-9 vocabulary list, at CEFR level C2. diāndǎo ㄉㄧㄢ ㄉㄠˇ to turn upside down to reverse back to front confused deranged crazy Character by character 顛(diān)top 倒(dǎo)fall A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0 国际中文教育中文水平等级标准, 中华人民共和国教育部, MIT