aggression vs agreeableness

aggression

noun
  • Hostile or destructive behavior or actions. 

  • The practice or habit of launching attacks. 

  • The act of initiating hostilities or invasion. 

agreeableness

noun
  • Resemblance; concordance; harmony. 

  • A personality trait characterized by the adjectives kind, sympathetic, cooperative, warm and considerate. 

  • The quality of being agreeable or pleasing; that quality which gives satisfaction or moderate pleasure to the mind or senses. 

  • The quality of being agreeable or suitable; suitableness or conformity; consistency. 

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