Related Clues:

• In ___ of (supplanting)
• Ultimatum's ultimate word
• ''Ask somebody ___!''
• If another choice is needed
• It often follows something
• ''If all ___ fails, read the directions''
• ''Anything ___'' (Woody Allen film)
• Programming command
• 'Or ___ what?'
• ''What,'' ''who,'' ''how'' or ''where'' follower
• "What __ could it be?"
• ''If that fails . . . ''
• ''Anyone __?''
• ''When all ___ fails, read the directions''
• In __ of (rather than)