impetuosity vs lack of inhibition

impetuosity

noun

  • The quality of making rash or arbitrary decisions, especially in an impulsive or forceful manner. 

  • Vehemence; furiousness of temper. 

  • The condition or quality of being impetuous, impatient; fury; violence. 

lack of inhibition

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