| falsified(adjective, fake, deceitful, untrue) |
| feigned(adjective, fake, false, counterfeit, sham) |
| forged(adjective, fake, false, counterfeit, sham) |
| illusionary |
| roguish(adjective, mean, smooth, false, dishonest) |
| snide(noun, adjective, fake, false, counterfeit) |
| suppositious(adjective, wrong, fake, false, counterfeit) |
| unctuous(adjective, smooth, false, deceitful, lying) |
| unprincipled(adjective, false, wicked, deceitful, lying) |
| unscrupulous(adjective, mean, bad, smooth, smart) |
| Jesuitic |
| awry |
| bluffing(adjective, mean, smooth, smart, false) |
| bum(adjective, fake, informal, false, counterfeit) |
| calculating(adjective, mean, smooth, cunning, knowing) |
| canny(adjective, mean, smooth, cunning, knowing) |
| chimeric(adjective, false, theoretical, speculative, estimated) |
| chimerical(adjective, false, fantastic, deceitful, untrue) |
| circuitous |
| clandestine(false, dishonest, cunning, deceitful, artful) |