abscond vs assist

abscond

verb
  • To abandon a hive. 

  • To evade, to hide or flee from. 

  • To flee, often secretly; to steal away. 

  • To hide, conceal, or absent oneself clandestinely, with the intent to avoid legal process 

  • To hide, to be in hiding or concealment. 

assist

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. 

noun
  • A decisive pass made to the goal scorer 

  • A helpful action or an act of giving. 

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

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