| contriving(adjective, dishonest, cunning, dubious, shrewd) |
| corrupt(adjective, evil, false, dishonest, immoral) |
| deceiving(adjective, false, wicked, dishonest, cunning) |
| dishonorable(adjective, mean, smooth, evil, corrupt) |
| dissembling(adjective, mean, smooth, cunning, knowing) |
| masterful(adjective, cunning, skillful) |
| misleading(adjective, smooth, false, dishonest, cunning) |
| nefarious |
| percipient |
| roguish(adjective, mean, smooth, false, dishonest) |
| sagacious(adjective, smooth, keen, sharp, smart) |
| sage(adjective, sensible, intelligent) |
| skilled(adjective, skillful) |
| sophisticated(adjective, witty, intuitive) |
| surreptitious(adjective, mean, smooth, dishonest, cunning) |
| unctuous(adjective, false, deceitful, lying, untruthful) |
| witty(adjective, sensible, intelligent, cunning, sage) |
| Janus-faced |
| able(adjective, smart, original, shrewd, clever) |
| agile(adjective, skillful) |