accomplishable vs constructive

accomplishable

adj
  • Capable of being accomplished; practicable. 

constructive

adj
  • Carefully considered and meant to be helpful. 

  • Relating to or causing construction. 

  • Not direct or expressed, but inferred. 

  • Imputed by law; created to give legal effect to something for equitable reasons, as with constructive notice or a constructive trust. 

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