enlist vs eradicate

enlist

verb
  • To recruit the aid or membership of others. 

  • To enter on a list; to enroll; to register. 

  • To secure; to obtain. 

  • To voluntarily join a cause or organization, especially military service. 

noun
  • One who is enlisted, usually in a military service. 

eradicate

verb
  • To pull up by the roots; to uproot. 

  • To destroy completely; to reduce to nothing radically; to put an end to; to extirpate. 

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