Meaning oftreacheryin English

Noun

1. betrayal of trust or faith; deception
   The company's treachery was revealed when they stole their competitor's trade secrets.
2. violating confidence for personal gain
   The politician's treachery was exposed when he accepted bribes from lobbyists.
3. an act of disloyalty or deceit
   The company's treachery led to a loss of trust among its employees and customers.