Related Clues:
- Microphone tester's word
- More than zero
- Opera libretto
- See 32-Across
- Count start
- Low digit
- Singular
- Formal pronoun
- Top-of-the-chart number
- Telephone button that lacks letters
- Bill in a till
- Point value in Scrabble of every letter in this puzzle
- Start for step or stop
- Lunch hour
- Traditional fastball sign