Related Clues:
- Causes of rude awakenings
- Night noises
- Obeys a hypnotist
- Stays down, as a spinning yo-yo
- Hits the hay
- Emulates Rip Van Winkle
- Succumbs to narcolepsy
- Saws logs
- Isn't alert
- Goes to the land of Nod
- Sounds from barracks, maybe
- They may wake you up
- Goes "ZZZ" in the night
- Emits racuous nocturnal noises
- Rests in the arms of Morpheus