Related Clues:

• Get a little shut-eye
• Leftover portion
• Rest period
• Quick snooze
• Residue
• Recharge one's batteries
• Additional ones not itemized
• Move to first class, e.g.
• Babysitter's break
• Kindergartner's snooze
• Brief refresher
• Carpet factor
• Short time-out
• Stop arguing
• Power ___