disinclination vs uncontent

disinclination

noun

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

uncontent

noun

  • A lack of contentment. 

adj

  • Not content; uncontented. 

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