sanguinary vs sanguineous

sanguinary

adj
  • Involving bloodshed. 

  • Eager to shed blood; bloodthirsty. 

  • Consisting of, covered with, or similar in appearance to blood. 

noun
  • The plant common yarrow, or herba sanguinaria (Achillea millefolium). 

  • A bloodthirsty person. 

sanguineous

adj
  • Accompanied by bloodshed; bloody. 

  • Eager for bloody violence; bloodthirsty. 

  • Resembling or constituting blood. 

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