Related Clues:

• Agreement
• Proven
• Flunky's response
• One way to vote
• Nodded answer
• 'No problem!'
• Hoped-for reply
• 'Of course!'
• 'I agree!'
• 'I'll second that'
• 'Aye, aye!'
• Final word of 'Ulysses'
• Direct mail sticker
• OK
• 'Let's do it!'