cohesion vs endurance

cohesion

noun
  • State of cohering, or of working together. 

  • Grammatical or lexical relationship between different parts of the same text. 

  • Growing together of normally distinct parts of a plant. 

  • Various intermolecular forces that hold solids and liquids together. 

  • Degree to which functionally related elements in a system belong together. 

endurance

noun
  • The measure of a person's stamina or persistence. 

  • The length of time that a ship's rations will supply 

  • Ability to endure hardship. 

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