disinterest vs enchantment

disinterest

verb
  • To render disinterested. 

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

  • An absence of interest (attention or curiosity). 

enchantment

noun
  • The act of enchanting or the feeling of being enchanted. 

  • Something that enchants; a magical spell. 

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