personality vs temperament

personality

noun
  • An assumed role or manner of behavior. 

  • Something said or written which refers to the person, conduct, etc., of some individual, especially something of a disparaging or offensive nature; personal remarks. 

  • That quality of a law which concerns the condition, state, and capacity of persons 

  • A celebrity, especially one with a strong media presence. 

  • A set of non-physical psychological and social qualities that make one person distinct from another. 

  • A set of qualities that make something distinctive or interesting. 

  • Charisma, or qualities that make a person stand out from the crowd. 

temperament

noun
  • A person's usual manner of thinking, behaving or reacting. 

  • Individual differences in behavior that are biologically based and are relatively independent of learning, system of values and attitudes. 

  • A tendency to become irritable or angry. 

  • The altering of certain intervals from their correct values in order to improve the moving from key to key. 

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