Related Clues:

• Pro vote
• Ok, on a boat
• Naval agreement
• Roll-call call
• Contrived
• Motion while saying 'Good dog!'
• Nay opposer
• Like some poker hands
• Vote, maybe
• 'Check, mate'
• Light stroke
• Matey's assent
• Always, archaically
• Tar's assent
• Supporter's answer