Related Clues:

• Saw wood
• Keep someone awake, maybe
• Sound of slumber
• Night sound?
• Bother a bedmate
• Snoozer's sound
• Sound that fakes boredom
• Make a nighttime ruckus
• Sleeper's sound
• Possible reason for a poke in the ribs
• Saw some logs
• Boring thing
• Sleep soundly?
• Sound sleep sound
• Looooong, boring speech