dejection vs euphoria

dejection

noun
  • The act of humbling or abasing oneself. 

  • A state of melancholy or depression; low spirits, the blues. 

  • A low condition; weakness; inability. 

euphoria

noun
  • An excited state of joy; a feeling of intense happiness. 

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