discouraged vs ebullient

discouraged

adj
  • unrecommended; unprescribed. 

  • Having lost confidence or hope; dejected; disheartened. 

ebullient

adj
  • Enthusiastic; high-spirited. 

  • Boiling or agitated as if boiling. 

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