subversion subversion /səbˈvɝːʒən/

noun

1. The act of subverting; as overthrowing or destroying a legally constituted government  ( subversion , subversive activity )
   the act of subverting; as overthrowing or destroying a legally constituted government
   
2. Destroying someone's (or some group's) honesty or loyalty; undermining moral integrity  ( corruption , subversion )
   destroying someone's (or some group's) honesty or loyalty; undermining moral integrity
    Corruption of a minor
   corruption of a minor
    The big city's subversion of rural innocence
   the big city's subversion of rural innocence