Related Clues:
- Zero hour for Will Kane, in a film
- Druidic worship sites
- Lunch time, maybe
- When a factory whistle blows
- See 37-Across
- 'High' time
- Twelve, half of the time
- Deadline, sometimes
- Tiffin time
- Day divider
- Acorn sources
- Palindromic time
- Annual horse race, with 'The'
- ''Neath the ___' (Wellesley school song)
- Common lunch time