gentrification vs neglect

gentrification

noun
  • The renewal and rebuilding that accompanies the influx of middle class or affluent people into deteriorating areas and often displaces earlier, usually poorer, residents; any example of such a process. 

neglect

noun
  • Habitual lack of care. 

  • The act of neglecting. 

  • The state of being neglected. 

verb
  • To fail to do or carry out something due to oversight or carelessness. 

  • To fail to care for or attend to something. 

  • To omit to notice; to forbear to treat with attention or respect; to slight. 

  • To ignore for the sake of simplifying calculations without significantly affecting accuracy. 

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