Related Clues:

• Opponent's call
• ''No'' to Rob Roy
• A vote against
• Negative north of the Cheviot Hills
• Roll-call response
• Yea canceler
• '___ man can tether time or tide': Burns
• Demurral
• Hebridean thumbs-down
• Voter's cry
• Rob Roy's 'no'
• "Go jump in the loch!"
• Glasgow denial
• Scottish 'no'
• Not, for a Scot