aborticide vs quitting

aborticide

noun
  • The act of destroying a fetus in the womb; feticide. 

  • An agent responsible for an abortion (the destruction of a fetus); abortifacient. 

quitting

noun
  • The deliberate ending of something. 

  • The ceasing of a habit, especially smoking cigarettes or other addictive behaviors. 

  • The termination of employment, initiated by the employee. 

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