absurd vs gibberish

absurd

adj
  • Contrary to reason or propriety; obviously and flatly opposed to manifest truth; inconsistent with the plain dictates of common sense; logically contradictory; nonsensical; ridiculous; silly. 

  • Having no rational or orderly relationship to people's lives; meaningless; lacking order or value. 

  • Dealing with absurdism. 

noun
  • The opposition between the human search for meaning in life and the inability to find any; the state or condition in which man exists in an irrational universe and his life has no meaning outside of his existence. 

gibberish

adj
  • unintelligible, incoherent or meaningless 

noun
  • Needlessly obscure or overly technical language. 

  • Speech or writing that is unintelligible, incoherent or meaningless. 

  • A language game, comparable to pig Latin, in which one inserts a nonsense syllable before the first vowel in each syllable of a word. 

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