The middle of the day
Synonyms:
  1. noon
  2. midday
  3. noonday
  4. noontide
  5. 12 : 00 o'clock
  6. 1200 hours
  7. eight bells
  8. meridian
  9. meridiem
  10. twelve noon
  11. noon; peak
  12. nooning
  13. noontime
  14. peak