Related Clues:

• Unquestionable
• False alternative
• Actual and factual
• Church signoff
• Affirmative reply
• It may be said before meals
• "I did it!"
• ''I'm with you!''
• "I agree"
• "I couldn't agree more"
• 'No doubt!'
• Engaging utterance?
• ''Truly!''
• Poll response
• Rightful, as an heir