dropout vs iconoclast

dropout

noun
  • Someone who has opted out of conventional society. 

  • A technique for regularizing a neural network by discarding a random subset of its units. 

  • One who suddenly leaves anything, or the act of doing so. 

  • The slot in the frame that accepts the axles of the wheels. 

  • Someone who has left an educational institution without completing the course 

  • A damaged portion of a tape or disk, causing a brief omission of audio, video, or data. 

  • Momentary loss of an electronic signal. 

iconoclast

noun
  • One who opposes orthodoxy and religion; one who adheres to the doctrine of iconoclasm. 

  • One who destroys religious images or icons, especially an opponent of the Orthodox Church in the 8th and 9th centuries, or a Puritan during the European Reformation. 

  • One who attacks cherished beliefs. 

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