noon vs vegetate

noon

verb
  • To relax or sleep around midday 

noun
  • The highest point; culmination. 

  • The letter ن in the Arabic script. 

  • The time of day when the sun is in its zenith; twelve o'clock in the day, midday. 

vegetate

verb
  • To live or spend a period of time in a dull, inactive, unchallenging way. 

  • To grow or sprout. 

  • To spread abnormally. 

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