Related Clues:

• Deal-consummating word
• "Why not!"
• "OK"
• Yard-sale tag
• 'OK by me'
• Off the market, perhaps
• Auction word
• Certain about ruse
• Confident sort of ruse
• Certain to be a ruse
• Certain, confident
• You'd be certain to find a ton of this under a 27 across.
• One may be certain to need a ton of it to get into church
• Is the aged South going to be 2 down?
• A ton of this is certainly cut out for the church