Related Clues:

• Dropped service?
• Stop, with 'up'
• Word with "up," "out," or "down"
• ___ slip
• Disappoint (with "down")
• Tennis serve call
• Tennis serve requiring a do-over
• Suffix with brace
• It gets replayed
• Certain do-over
• Ease, with "up"
• Redo, in tennis
• Grant permission
• '-- me be!'
• Give the go-ahead to