Related Clues:

• Word from a pro?
• Seaman's assent
• 'Certainly, captain!'
• "___ though I walk . . ."
• Skipper's 'OK'
• Affirmative at sea
• 'Yes, Captain'
• Positive feedback
• Support for a bill
• Positive response
• Roll-call response
• 'I agree'
• Capitol call
• Response for passage
• Affirmation