Related Clues:

• Big Board overseer, briefly
• 'Now hold on a --!'
• Axis, of a sort
• Fed. monitor of stock fraud
• Clock tick, briefly
• Brief bit
• Wink of an eye
• Part of a minute: Abbr.
• ''Hold on a ___!''
• Champagne choice
• Brief time period
• 'Wait a ___!'
• Sweeter than brut
• Wine bottle word
• Trice, informally