organization vs perplexity

organization

noun
  • A major league club and all its farm teams. 

  • The quality of being organized. 

  • A group of people or other legal entities with an explicit purpose and written rules. 

  • A group of people consciously cooperating. 

  • The way in which something is organized, such as a book or an article. 

perplexity

noun
  • The state or quality of being perplexed; puzzled or confused. 

  • Something that perplexes. 

  • In information theory, a measurement of how well a probability distribution or model predicts a sample. 

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