choler vs wrath

choler

noun
  • Anger or irritability. 

  • One of the four humours of ancient physiology, also known as yellow bile. 

wrath

noun
  • Great anger. 

  • Punishment. 

adj
  • Wrathful; wroth; very angry. 

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