开后门 Save Sign in to save words Traditional (Taiwan): 開後門 kāihòumén ㄎㄞ ㄏㄡˋ ㄇㄣˊ to open the back door fig. under the counter to do a secret or dishonest deal to let sth in by the back door Character by character 开(kāi)open 后(hòu)surname Hou 门(mén)surname Men A Chinese word or character, or English Search Sources CC-CEDICT, CC BY-SA 4.0 pinyinjs, Apache-2.0