Across
- 1. ante merīdiem, meaning "before noon"
- 5. the day preceding this day
- 7. a period of 10 years
- 8. the period between sunset and sunrise
- 11. 60 of these in one minute
- 15. twelve o'clock at night
- 17. middle of the day
- 18. one of 4 equal parts
- 19. 7 of these in one week
Down
- 2. a period of 1,000 years
- 3. the latter part of the day and early part of the night
- 4. a period of seven successive days
- 6. 365 days in one of these
- 7. the time between sunrise and sunset
- 9. indefinite and continuous duration
- 10. the day following today
- 12. a period of 100 years
- 13. 60 of these in one hour
- 14. post merīdiem, meaning "after noon"
- 16. 24 of these in one day