Related Clues:

• Negatives
• Words of refusal
• Pen residents?
• Contrary votes
• Pen denizens
• Deceptions
• Uh-uh and nay
• 'No' voters
• Thumbs-downs
• Column of boxes on a questionnaire
• Negative responses
• Pros and __
• Downsides
• Arguments against
• Some pen pals?