Related Clues:

• Naval agreement
• Roll-call call
• Nay opposer
• Conciliatory response
• Vote, maybe
• 'Check, mate'
• Matey's assent
• 'That's right'
• Always, archaically
• It's an ok word
• Tar's assent
• "Close to the Edge" band
• Positive message
• Supporter's answer
• No alternative?