chilly vs enthusiastic

chilly

adj
  • Feeling uncomfortably cold. 

  • Distant and cool; unfriendly. 

  • Cold enough to cause discomfort. 

enthusiastic

adj
  • With zealous fervor; excited, motivated. 

  • Relating to enthusiasm, or divine possession. 

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