Related Clues:
- Result of counting sheep, perhaps
- Hamlet's word before 'perchance to dream'
- Undercover activity?
- Silent interval
- "No __ Till Brooklyn": Beastie Boys song
- An alarm stops it
- Break at the office
- Sheep-counter's quest
- Lie down for a while
- Opposite of "stay awake"
- Break in the rhythM
- Ubiquitous prescription
- Remains quiet
- Recharge, say
- Take a 47 Across