Related Clues:

• Dullsville denizen
• Be tedious
• Tube diameter
• Make sleep
• Drill a hole
• Tiresome speaker
• Inner diameter
• Bloviator, often
• Arouse ennui
• Tube's inner diameter
• Was worthy of
• Tedious one
• Apothecary inventory item
• Tiresome type
• Bring to tears?