| debauched(adjective, dishonest, immoral, rotten, untrustworthy) |
| dishonorable(adjective, mean, bad, evil, base) |
| dissembling(adjective, wrong, false, dishonest, incorrect) |
| double(false, dishonest, deceitful, slick, hypocritical) |
| double-crossing(adjective, false, dishonest, changeable, fickle) |
| erratic(adjective, changeable, indecisive, inconsistent) |
| evil(adjective, mean, bad, wicked, dishonest) |
| false-hearted(adjective, continue, false, trust, untrue) |
| falsehearted(adjective, mean, bad, evil, low) |
| fly-by-night(adjective, false, dishonest, deceitful, unreliable) |
| fly by night(adjective, unreliable, insecure, treacherous, incalculable) |
| foxy |
| frivolous(adjective, changeable, untrue, indecisive, inconsistent) |
| heretical |
| indecisive(adjective, uncertain, hesitant, dubious, changeable) |
| irresolute(adjective, uncertain, unsettled, hesitant, dubious) |
| knavish(adjective, dishonest, immoral, cunning, rotten) |
| mercurial(adjective, changeable, indecisive, inconsistent) |
| mutable(adjective, changeable, indecisive, inconsistent) |
| not true to(expression, adjective, idiom, false, fickle) |