affective vs impressionistic

affective

adj
  • Relating to, resulting from, or influenced by the emotions. 

  • Emotional; emotionally charged; affecting. 

impressionistic

adj
  • Pertaining to or characterized by impressionism. 

  • Based on subjective reactions or feelings; not systematically researched or arrived at. 

  • Impressible. 

  • Based on impression rather than reason or fact; based on trying to impress somebody rather than trying for accuracy. 

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