noonday vs twelve

noonday

noun
  • The time of noon; the time of day when the sun is highest in the sky, especially on a hot day. 

  • The time of greatest prosperity. 

twelve

num
  • The cardinal number occurring after eleven and before thirteen, represented in Arabic numerals as 12 and in Roman numerals as XII. 

noun
  • A jury (normally composed of twelve persons). 

  • A twelve-bore gun. 

  • The police; law enforcement, especially a narcotics officer. 

  • Front (front side of something, position in front of something). 

  • A group of twelve items. 

How often have the words noonday and twelve occurred in a corpus of books? (source: Google Ngram Viewer )