| disloyalty(noun, treachery, falseness, unfaithfulness) |
| apostasy(noun, treachery, falseness, violation, sedition) |
| bad faith(noun, expression, treachery, falseness, infidelity) |
| betrayal of trust(noun, expression, idiom, treachery, falseness) |
| breach of trust(noun, expression, idiom, treachery, falseness) |
| breaking of faith(noun, expression, idiom, treachery, falseness) |
| deceitfulness(noun, treachery, falseness, infidelity, unfaithfulness) |
| disaffection(noun, treachery, falseness, violation, sedition) |
| double-dealing(noun, treachery, falseness, infidelity, unfaithfulness) |
| faithlessness(noun, treachery, falseness, infidelity, unfaithfulness) |
| falseness(noun, treachery, infidelity, unfaithfulness) |
| falsity(noun, treachery, falseness, infidelity, unfaithfulness) |
| inconstancy(noun, treachery, falseness, violation, sedition) |
| infidelity(noun, treachery, falseness, unfaithfulness) |
| perfidiousness(noun, treachery, falseness, infidelity, unfaithfulness) |
| perfidy(noun, treachery, falseness, infidelity, unfaithfulness) |
| recreancy(noun, treachery, falseness, violation, sedition) |
| sedition(noun, treachery, falseness, violation, infidelity) |
| seditiousness(noun, treachery, falseness, violation, sedition) |
| subversion |