abstain vs inhale

abstain

verb
  • Deliberately refrain from casting one's vote at a meeting where one is present. 

  • Refrain from (something or doing something); keep from doing, especially an indulgence. 

inhale

verb
  • To draw air or any form of gas (either in a pure form, or mixed with small particles in form of aerosols/smoke -sometimes stemming from a medicament) into the lungs, through the nose or mouth by action of the diaphragm. 

  • To eat very quickly. 

  • To draw air into the lungs, through the nose or mouth by action of the diaphragm. 

noun
  • An inhalation. 

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