swear (one) to secrecy

(redirected from swear you to secrecy)

swear (one) to secrecy

To make one promise that they won't reveal something that they know about. The company swore me to secrecy before promoting me to work on their latest product. OK, I'll tell you, but I have to swear you to secrecy!
See also: secrecy, swear

swear somebody to ˈsecrecy

make somebody promise not to tell a secret: Before telling her what happened, I had sworn her to secrecy.Everyone was sworn to secrecy about what had happened.
See also: secrecy, somebody, swear
References in classic literature ?
She put her hand upon it hurriedly - a hand so thin and delicate, that when I had seen her hold it up before the fire to shade her face, I had compared it in my thoughts to fine porcelain - and saying, in a quick, fierce, passionate way, 'I swear you to secrecy about this!' said not a word more.