Related Clues:

• Do a Van Winkle
• Sack time
• Midday break
• Hour of down time?
• Get some shut-eye
• Short respite
• Short sleep
• What Macbeth shall do no more
• Insomniac's need
• Coleridge called it 'a gentle thing'
• Hit the sack
• Sleep fitfully
• Insomniac's wish
• Pull a Van Winkle
• Be in class and miss it