melancholia vs misery

melancholia

noun
  • Deep sadness or gloom; melancholy 

  • depression, characterised by irrational fears, guilt and apathy 

misery

noun
  • Great unhappiness; extreme pain of body or mind; wretchedness; distress; woe. 

  • A bodily ache or pain. 

  • poverty. 

  • Cause of misery; calamity; misfortune. 

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