Titanic vs prepotent

Titanic

adj
  • Of a conflict or contest: involving equally powerful participants. 

  • Of or relating to the Titans, a race of giant gods in Greek mythology. 

  • Having great size, or great force, power, or strength. 

noun
  • A venture that fails spectacularly, especially one perceived as overconfident. 

name
  • The R.M.S. Titanic, an ocean liner, supposedly unsinkable, that sank on its maiden voyage on 15 April 1912 after colliding with an iceberg. 

prepotent

adj
  • Very powerful; superior in force, influence, or authority; predominant. 

  • Characterized by prepotency. 

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