| turncoat(noun, approach, rebel, opponent) |
| defector(noun, approach, rebel, fugitive) |
| backslider(noun, rebel, fugitive, runaway) |
| betrayer(noun, rebel, fugitive, turncoat) |
| collaborator(noun, turncoat, conspirator) |
| quisling(noun, impostor, renegade, turncoat) |
| rebel(noun, person, resistance, recreant) |
| Benedict Arnold(noun, expression, impostor, renegade) |
| Judas(impostor, renegade, turncoat, hypocrite) |
| back-stabber(impostor, renegade, turncoat, hypocrite) |
| conspirator(noun, impostor, renegade, turncoat) |
| deceiver(impostor, renegade, turncoat, hypocrite) |
| double-crosser(rebel, impostor, renegade, traitor) |
| double agent(noun, expression, turncoat, conspirator) |
| fink(impostor, renegade, turncoat, hypocrite) |
| intriguer(impostor, renegade, turncoat, hypocrite) |
| miscreant(impostor, renegade, turncoat, hypocrite) |
| snake(rebel, impostor, renegade, traitor) |
| sneak(chicken, impostor, renegade, turncoat) |
| snitch(impostor, renegade, turncoat, hypocrite) |