alexithymic vs coldness

alexithymic

noun
  • A person who has difficulty feeling, processing or understanding emotions 

adj
  • Pertaining to or having alexithymia. 

  • Lacking in emotion or emotional expression. 

coldness

noun
  • Limited enthusiasm or affection; coolness. 

  • The sensation resulting from exposure to low temperatures. 

  • The relative lack of heat. 

  • The reciprocal of absolute temperature. 

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