accomplishable vs doable

accomplishable

adj
  • Capable of being accomplished; practicable. 

doable

adj
  • Possible to do; feasible. 

  • Worthy of sexual conquest. 

noun
  • Something that can be done; a possible or practical task. 

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