animus vs malevolence

animus

noun
  • A feeling of enmity, animosity or ill will. 

  • The masculine aspect of the feminine psyche or personality. 

  • The basic impulses and instincts which govern one's actions. 

malevolence

noun
  • Hostile attitude or feeling. 

  • Behavior exhibiting a hostile attitude. 

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