disapprobation vs disinclination

disapprobation

noun
  • An act or expression of condemnation or disapproval, especially on moral grounds. 

disinclination

noun
  • The state of being disinclined; want of propensity, desire, or affection; slight aversion or dislike 

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