humiliation vs wormwood

humiliation

noun
  • The act of humiliating or humbling someone; abasement of pride; mortification. 

  • The state of being humiliated, humbled or reduced to lowliness or submission. 

wormwood

noun
  • Something that causes bitterness or affliction; a cause of mortification or vexation. 

  • An intensely bitter herb (Artemisia absinthium and similar plants in genus Artemisia) used in medicine, in the production of absinthe and vermouth, and as a tonic. 

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