conciseness vs pleonasm

conciseness

noun
  • The property of being concise; succinctness. 

pleonasm

noun
  • Redundancy in wording. 

  • A phrase involving pleonasm; a phrase containing one or more words which are redundant because their meaning is expressed elsewhere in the phrase. 

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