Possible Clues:

• Deny knowledge of the said broken promise
• Don't admit Jones's partner's holding is a 5
• Deny responsibility for (something)
• Have nothing to do with that sow of a diva
• Wash one's hands of
• Verb in the classic "Mission: Impossible" opening scene
• After Metamorphoses, Ovid was to issue a denial
• Deny any knowledge of
• Disclaim responsibility
• Deny policeman broadcast to catch a vandal principally