| stop-at-nothing(adjective, corrupt, dishonest, immoral, fickle) |
| sub-rosa(adjective, dishonest, cunning, deceitful, fickle) |
| subversive(adjective, untrue, untrustworthy, treacherous, unfaithful) |
| sweet talk(noun, expression, fake, deception, dishonesty) |
| trapping(deception, dishonesty, treachery, fraud, duplicity) |
| treacherousness(noun, fake, dishonesty, treachery, dodge) |
| treason(noun, fake, dishonesty, treachery, dodge) |
| treasonous(adjective, fickle, untrustworthy, unprincipled, disloyal) |
| trickery(deception, dishonesty, treachery, fraud, deceit) |
| trustless(adjective, false, dishonest, deceitful, unreliable) |
| turncoat |
| two-facedness(deception, dishonesty, treachery, fraud, duplicity) |
| unassured(adjective, false, dishonest, deceitful, unreliable) |
| unchaste(adjective, false, improper, untrue, disloyal) |
| unconverted(adjective, false, dishonest, dubious, fickle) |
| unctuous(adjective, false, deceitful, lying, untruthful) |
| undependable(adjective, false, dishonest, deceitful, unreliable) |
| underhanded(adjective, false, dishonest, cunning, deceitful) |
| unethical(adjective, wrong, corrupt, dishonest, immoral) |
| unfair(adjective, bad, wrong, false, dishonest) |