Related Clues:

• A half a hundred like this sounds like two
• "Kapow!"
• Part of a.k.a
• ''And don't forget . . .''
• In addition, too
• "Not to mention . . ."
• Relative of "Pow!"
• ___-ran (loser)
• "And don't forget ..."
• A learner therefore to boot
• ". . . and another thing"
• "Before I forget ..."
• It's as well it's Capone's ring
• What may come from a sock?
• Blast sound