move+back
131back-door — by/through the back door not in a direct, official, or honest way. The minister dismissed suggestions that the move was a back door attempt to introduce national identity cards …
132back off phrasal — verb (I) especially AmE 1 to move backwards, away from something: Back off, you re crowding me. 2 to stop trying to force someone to do or think something: I think you should back off for a while and leave Alan to make his own decision. 3 to… …
