bravura vs sordid

bravura

adj
  • Overly showy; ostentatious. 

noun
  • A highly technical or difficult piece, usually written for effect. 

  • A display of daring. 

sordid

adj
  • Grasping; stingy; avaricious. 

  • Of a dull colour. 

  • Morally degrading. 

  • Dirty or squalid. 

  • Distasteful, ignoble, vile, or contemptible. 

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