Related Clues:

• Comical sort
• Tummy woe
• Auto additive
• Hand component
•     'Cultured insolence,' according to Aristotle
• Mental capacity
• Idle talk
• Mylanta target
• Ask for ID
• Pretentious talk
• Helium, for one
• Hydrocarbon fuel
• What to 'fill 'er up' with
• The 'it' in 'Step on it!'
• Antacid target