nonconformist vs screwball

nonconformist

noun
  • Someone who does not conform to accepted beliefs, customs or practices. 

  • Loosely, a Christian who does not conform to the doctrines of an established church. 

  • A member of a church separated from the Church of England; a Protestant dissenter. 

  • A noctuid moth (Lithophane lamda). 

adj
  • Not conforming to established customs, etc. 

screwball

noun
  • One who behaves in a crazy manner. 

  • A pitch thrown with added pressure by the index finger and a twisting wrist motion resulting in a motion to the right when thrown by a right-handed pitcher. 

adj
  • Crazy, offbeat, bizarre, zany, or weird. 

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