Related Clues:

• "No I never!"
• Deceitful sort
• Polygraph blips
• Half a Jim Carrey film title
• 'True --'
• Pack contents?
• Pseudologist
• Falsehood
• Ananias, for one
• Iago, notably
• Yarn spinner
• Iago, e.g.
• Fact twister
• Deceptive one
• Some disinformation