| evasion(noun, cover, deception, mistake, error) |
| fuzziness(noun, uncertainty, obscurity, vagueness, roughness) |
| heresy(noun, deception, mistake, error, falsehood) |
| hesitation(noun, trouble, concern, difficulty, anxiety) |
| heterodoxy(noun, doubt, uncertainty, dissent, reservation) |
| illusion(noun, deception, mistake, error, falsehood) |
| indeterminacy(noun, indecisiveness, inconclusiveness) |
| inexactness(noun, deception, mistake, error, falsehood) |
| innuendo(noun, suggestion, insinuation, play on words) |
| inscrutableness |
| joke |
| mistiness(muddiness, murkiness) |
| mystification(noun, trouble, concern, anxiety, confusion) |
| nonconformity(noun, doubt, uncertainty, dissent, reservation) |
| opaqueness(muddiness, murkiness) |
| polysemy(noun, uncertainty, vagueness, haziness) |
| prevarication(noun, cover, clear, line, deception) |
| question(noun, uncertainty, obscurity, vagueness, secrecy) |
| self-contradiction |
| shuffle(noun, clear) |