assist vs taboo

assist

noun
  • A helpful action or an act of giving. 

  • A decisive pass made to the goal scorer 

  • A defensive play, allowing a teammate to record a putout. 

verb
  • To help. 

  • To make a pass that leads directly towards scoring. 

  • To help compensate for what is missing with the help of a medical technique or therapy. 

taboo

noun
  • An inhibition or ban that results from social custom or emotional aversion. 

  • Something which may not be used, approached or mentioned because it is sacred. 

verb
  • To ban. 

  • To avoid. 

  • To mark as taboo. 

adj
  • Culturally forbidden. 

  • Excluded or forbidden from use, approach or mention. 

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