| shady(adjective, corrupt, dishonest, immoral, cunning) |
| smooth(adjective, sharp, cunning, deceitful, knowing) |
| anfractuous(adjective, straight) |
| canny(adjective, smooth, sharp, cunning, shrewd) |
| fraudulent(adjective, false, dishonest, cunning, deceitful) |
| sinuous(adjective, bent, crooked, ambiguous, incidental) |
| zigzag(adjective, side, deviation, bent, crooked) |
| circular(adjective, straight, ambiguous, rambling, indirect) |
| double-dealing(noun, adjective, mean, fake, base) |
| erring |
| furtive(adjective, dishonest, cunning, deceitful, dubious) |
| misleading(adjective, difficult, false, complex, deceitful) |
| plotting |
| serpentine(adjective, cunning, bent, crooked, ambiguous) |
| subtle(adjective, smooth, sharp, false, sensitive) |
| twisting(adjective, bent, crooked, ambiguous, incidental) |
| two-faced(noun, adjective, mean, base, false) |
| conniving(adjective, false, negative, dishonest, deceitful) |
| aberrant(irregular, unreliable, uneven, deviation, unbalanced) |
| dishonorable(adjective, mean, bad, fake, base) |