Related Clues:

• Talk on and on, slangily
• 'Up on the __' (Drifters hit)
• Triangular letter
• Buildup around the mouth
• Mouth locale
• Bratty talk
• ___ ton Saskatchewan
• Fossil find
• Hinged apparatus
• Be windy
• It's soft in the head
• Clapper
• Mississippi River feature
• D, in some communications
• Wrench part