Search the dictionary A Chinese word or character, or English Search 2 entries. kāikǒuchéngzāng 开口成脏 to use foul language (pun on 出口成章[chu1 kou3 cheng2 zhang1]) kāikǒuchéngzāng 開口成髒 to use foul language (pun on 出口成章[chu1 kou3 cheng2 zhang1])