Related Clues:

• Crafty move
• Be tactful, perhaps
• Stretch a point
• Word with ''fly'' or ''clap''
• Links obstacle
• Not a good thing to be caught in
• Bit of slyness
• Tell whoppers
• Police sting, e.g.
• Golf situation
• Adroitness in using the hands
• Serve up a whopper
• Bad thing to be caught in
• Polygrapher's detection
• Polygraph perturber