| knowing(adjective, smooth, sharp, cunning) |
| surreptitious(adjective, dishonest, cunning, deceitful, tricky) |
| deep(adjective, smooth, sharp, cunning, deceitful) |
| cagey(adjective, smooth, sharp, deceitful, untrustworthy) |
| secretive(adjective, dishonest, cunning, deceitful) |
| low(dishonest, deceitful, shameful, disgraceful) |
| nasty(adjective, wicked, unfair, shifty) |
| delusive(false, cunning, deceitful, knowing, misleading) |
| greasy(cunning, deceitful, crafty, slippery) |
| keen(adjective, smooth, sharp, sensitive, intelligent) |
| stealthy(adjective, dishonest, cunning, deceitful, knowing) |
| streetwise(smooth, sharp, cunning, deceitful) |
| unjust(adjective, dishonest, cunning, deceitful, crooked) |
| contemptible(shameful, disgraceful, disreputable, shifty) |
| delusory(false, deceitful, misleading, illusory) |
| dexterous(sensitive, intelligent, cunning, shrewd) |
| experienced(sensitive, intelligent, cunning, shrewd) |
| politic(cunning, shrewd, treacherous, crafty) |
| snide(false, dishonest, deceitful, slick, misleading) |
| witted |