Related Clues:

• Wild animal said to be nuisance
• Diameter of a tube or gun barrel
• Make yawn, say
• Deliver a dull speech to, say
• Create a moat for a sandcastle
• Get it, in slang
• Drill jade
• Fail to interest
• Tolerated swine in conversation
• Dull date
• Be obnoxiously repetitious? Extremely, initially
• Use your shovel
• Fail to entertain
• Make a hole in second rock that may hold gold
• Work on a trench