fool vs prosumer

fool

noun
  • Someone who derives pleasure from something specified. 

  • A type of dessert made of puréed fruit and custard or cream. 

  • A jester; a person whose role was to entertain a sovereign and the court (or lower personages). 

  • A person with poor judgment or little intelligence. 

  • A particular card in a tarot deck, representing a jester. 

  • Buddy, dude, man. 

adj
  • Foolish. 

verb
  • To act in an idiotic manner; to act foolishly. 

  • To trick; to deceive. 

prosumer

noun
  • A serious, enthusiastic consumer: not professional (earning money), but of similar interest and skills to a (generally lower level) professional, or aspiring to such. The target market of prosumer equipment. 

  • A person in postindustrial society who combines the economic roles of producer and consumer 

adj
  • Targeted at serious, enthusiastic consumers, incorporating professional features but often modified for non-professional use. 

  • high-end 

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