Related Clues:

• Brunch time, perhaps
• See 29-Across
• Like many fifth graders
• Minimal order
• Smallest positive integer
• Single entity
• Pole footage?
• Full complement of 41-Acrosses
• Hydrogen's atomic number
• Score half
• Top rating, sometimes
• Lunch time, for some
• See 46-Down
• See 82-Across
• Simple ticket order