Related Clues:
- Get some sack time
- An hour of sleep, e.g
- Baby's time-out
- Catch a few winks
- Nighttime activity
- Lie-down
- Cover torn apart by one of those lying down on the job?
- What a couch may be preferred over a bed for
- Insomniacs want it
- What tryptophan is said to induce
- Cat or dog tail?
- Energy-saving computer mode
- Nighttime acquisition
- Be out for a bit?
- Minimal-power computer mode