aggressiveness vs fear

aggressiveness

noun
  • The state or quality of being aggressive. 

  • The propensity of a soil or water to dissolve metal or cement structures. 

  • The result or product of being aggressive. 

fear

adj
  • Able; capable; stout; strong; sound. 

noun
  • Terrified veneration or reverence, particularly towards God, gods, or sovereigns. 

  • A strong, uncontrollable, unpleasant emotion or feeling caused by actual or perceived danger or threat. 

  • A phobia, a sense of fear induced by something or someone. 

verb
  • To regret. 

  • To worry about, to feel concern for, to be afraid for. 

  • To be afraid of (something or someone); to consider or expect (something or someone) with alarm. 

  • To venerate; to feel awe towards. 

  • To feel fear. 

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