Related Clues:

• Allow to
• Added to the staff
• Umpire's cry
• Already taken
• ''___ the Good Times Roll''
• ''Ocupado''
• Rented out
• Like many cars, houses, etc.
• More than fail to prevent
• __ be (don't bother)
• Disappoint, with "down"
• Message on a restroom door, perhaps
• Opposite of vacancy, on some signs
• Do-over tennis serve
• Like some tuxes