Related Clues:

• Cellular ___
• Unrealistic potato chip serving
• Sight from the cuckoo's nest?
• What I might mean?
• Number of Es in this puzzle?
• Ham's gear
• See 29-Across
• Minimal order
• Smallest positive integer
• Single entity
• Hydrogen's atomic number
• It can carry a tune
• Lunch time, for some
• See 46-Down
• See 82-Across