Related Clues:

• Bride's headwear
• "Blue Monday" singer Fats
• Cow cover
• Baseball-cap feature
• Enroll in a witness protection program, say
• Go into seclusion
• Fake front
• Tannery skin
• Toppler in a line
• Keep hidden
• Building front
• It may be lifted at a wedding
• Try to elude ''it''
• Go undercover
• Dealer's accessory