Related Clues:

• Triumphant shout
• 'Way to go!'
• 'Absolutely!'
• ''You rang?''
• OK word?
• 'Fabulous!'
• Positive reply
• 'O.K.'
• 'Great job!'
• See 56-Across
• ''Whoopee!''
• Thumbs-up
• ''To be sure!''
• 'How wonderful!'
• 'Sounds good to me'