Related Clues:

• Triumphant shout
• Rubber-stamp
• 'Absolutely!'
• 'You said it, sister!'
• ''You rang?''
• Just fine
• OK word?
• ''--- to that!''
• Positive reply
• Benediction closer
• 'O.K.'
• Grace period?
• Wheel's go-with
• Less than spectacular
• Thumbs-up