disinterest vs frenzy

disinterest

verb
  • To render disinterested. 

noun
  • The absence of interest (bias or stake). 

  • An absence of interest (attention or curiosity). 

frenzy

verb
  • To render frantic. 

  • To exhibit a frenzy, such as a feeding frenzy. 

noun
  • A violent agitation of the mind approaching madness; rage. 

  • A state of wild activity or panic. 

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