Related Clues:

• ___-European
• Verily
• 'Right on, brother!'
• Corcordat
• When doubled, a David Merrick musical
• 'You said it!'
• Prayer closer
• Yes, at the altar
• See 23-Across
• 'Indeed!'
• Word said before opening the eyes
• Bargain
• 'Yes!'
• 'You can say that again!'
• Mass assent