burnt vs cooled

burnt

adj
  • Being darker than standard, especially browner. 

  • Having a sunburn. 

  • Carbonised. 

  • Damaged or injured by fire or heat. 

cooled

adj
  • Brought to a lower temperature by means of (often in compounds). 

  • Brought to a lower temperature. 

  • Brought to a reduced degree of anger or fervour. 

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