Related Clues:

• Hit the sack
• Sleep fitfully
• Insomniac's wish
• Pull a Van Winkle
• Be in class and miss it
• Go undercover?
• Hypnotist's order
• It may come after setting an alarm
• One way to miss a class or meeting
• Doze off
• Dream state
• What a new parent may crave
• Light sleep
• One way to miss part of a movie
• Sleep lightly