Related Clues:
- With 52- and 39-Across, gradually
- A certain
- Latish lunch hour
- Very early in the day
- Common tip jar item
- Long-distance number starter
- Unnamed person
- Sugar-free Pepsi product
- Bottom of a scale
- It has no letters on a phone
- Number before 'ignition ... liftoff!'
- Small hour
- When ''SNL'' ends, in NYC
- ''Night stand'' start
- Digit in binary code