behind (one's) back


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behind (one's) back

In one's absence. The phrase typically suggests wrongdoing or deceit. I can't believe you were gossiping about me behind my back! Tom will be upset that we already made the decision behind his back.
See also: back, behind

behind someone's back

without someone's knowledge; secret from someone. Please don't talk about me behind my back. She sold the car behind his back, while he was away on vacation.
See also: back, behind

do something behind someone's back

COMMON If someone does something behind your back, they do it secretly, to harm you. It's horrible to have people laughing at you behind your back. He's been arranging all this behind my back.
See also: back, behind, something

behind somebody’s ˈback

without somebody knowing, especially because they would not like it: I feel guilty about going behind his back and complaining to the boss.People were often very rude about her behind her back. OPPOSITE: to somebody’s face
See also: back, behind

behind (one's) back

In one's absence or without one's knowledge.
See also: back, behind