focusing vs prepossession

focusing

noun
  • The action of the verb to focus. 

adj
  • Used for or pertaining to focusing. 

  • Pertaining to the direction of attention, effort, or energy to a particular audience or purpose over time. 

prepossession

noun
  • A preconceived opinion, or previous impression; bias, prejudice. 

  • Preoccupation; having possession beforehand. 

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