| sneaky(adjective, move, close, quiet, dishonest) |
| furtive(adjective, move, quiet, dishonest, cunning) |
| sly(adjective, quiet, dishonest, cunning, clever) |
| surreptitious(adjective, quiet, dishonest, secret, sly) |
| secret(adjective, close, quiet, secret, clandestine) |
| covert(adjective, quiet, secret, hidden, sly) |
| clandestine(adjective, quiet, dishonest, secret, hidden) |
| sneak(adjective, quiet, clandestine, underground, undisclosed) |
| underhand(adjective, quiet, dishonest, cunning, deceitful) |
| insidious(adjective, mean, smooth, false, dishonest) |
| hidden(verb, adjective, cunning, secret, private) |
| undercover(adjective, quiet, dishonest, secret, hidden) |
| concealed(adjective, dishonest, cunning, secret, hidden) |
| cunning(adjective, quiet, mean, smooth, dishonest) |
| secretive(adjective, mean, dishonest, cunning, clandestine) |
| skulking(adjective, quiet, secret, private, concealment) |
| sneaking(adjective, move, quiet, mean, smooth) |
| deceitful(adjective, mean, smooth, dishonest, cunning) |
| feline(adjective, feature, move, characteristic, animal) |
| hush-hush(adjective, quiet, dishonest, secret, hidden) |