| cunning(adjective, sly, sneaky, guile, insidiousness) |
| deceitful(adjective, dishonest, sly, cunning, guile) |
| wily(adjective, sly, crafty, cunning, sneaky) |
| treacherous(adjective, dishonest, sly, tricky, disloyal) |
| tricky(adjective, sly, cunning, guile, insidiousness) |
| crafty(adjective, sly, cunning, sneaky, guile) |
| sly(adjective, cunning, devious, sneaky, guile) |
| artful(adjective, sly, cunning, sneaky, guile) |
| subtle(adjective, cunning, guile, insidiousness, characteristic) |
| guileful(adjective, sneaky, guile, insidiousness, characteristic) |
| dishonest(adjective, characteristic, tricky, sneaky, guile) |
| underhand(adjective, deceitful, characteristic, cunning, guile) |
| designing(adjective, cunning, tricky, guile, insidiousness) |
| perfidious(adjective, characteristic, tricky, sneaky, guile) |
| slick(adjective, guile, insidiousness, characteristic, smooth) |
| foxy(adjective, shrewd, sneaky, tricky, characteristic) |
| crooked(adjective, cunning, tricky, sneaky, guile) |
| sneaky(adjective, characteristic, informal, guile, insidiousness) |
| stealthy(adjective, sneaky, guile, insidiousness, characteristic) |
| deceptive(adjective, dishonest, guile, insidiousness, characteristic) |