dovish vs ice cool

dovish

adj
  • Peaceful, conciliatory. 

  • Disfavoring increasing interest rates; inclined against increasing interest rates. 

  • Pertaining to a dove; dove-like. 

ice cool

adj
  • calm and composed in a difficult situation. 

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