conciseness vs euphemism

conciseness

noun
  • The property of being concise; succinctness. 

euphemism

noun
  • The use of a word or phrase to replace another with one that is considered less offensive, blunt or vulgar than the word or phrase which it replaces. 

  • A word or phrase that is used to replace another in this way. 

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