添堵 Traditional form: 添堵 Pinyin (reading): tiāndǔ Definitions: to make people feel even more stressed or annoyed (coll.) to make traffic congestion even worse Characters: 添 - to add, to append, to increase, to replenish 堵 - wall; to stop, to prevent, to block Traditional characters: 添 - to add, to append, to increase, to replenish 堵 - wall; to stop, to prevent, to block