Related Clues:

• It can be a lifesaver
• E-mail address suffix
• Drainpipe part
• Gain
• Put in a corner
• Catch catcher
• Sting, of sorts
• Golfer's bane
• After everything
• Line on an invoice, perhaps
• Seine for catching fish
• It's catchy?
• Safety enhancer
• It may go "swish"
• Monarch catcher