unpalatable vs villainly

unpalatable

adj

  • Unpleasant or disagreeable. 

  • Unpleasant to the taste. 

noun

  • Anything distasteful. 

villainly

adj

  • Characteristic of a villain. 

adv

  • In the manner of a villain. 

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