三字经 Traditional form: 三字經 Pinyin (reading): sānzìjīng Definitions: (slang) swearword four-letter word Characters: 三 - three 字 - character, letter, symbol, word 经 - the classics; to experience, to undergo Traditional characters: 三 - three 字 - character, letter, symbol, word 經 - the classics; to experience, to undergo