Related Clues:

• One cannot be sure that this would be the opposite of the sound of the din
• Do this, but being confused it's not for sure
• Not sure if this suggests not din
• No din, by the sound of it? Sure, no
• Certain people don't do this but do otherwise
• Scepticism
• Uncertainty about the truth
• Feeling of uncertainty
• Question is awkward, but it's after party
• Distrust
• Mistrust
• Disbelieve (someone)
• One certainly can't have it? Don't be so sure!
• Suspect Democrat known to have pocketed billions
• Daughter wrong about bachelor's question