Titanic vs pretender

Titanic

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. 

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. 

pretender

noun
  • A claimant to a throne or the office of a ruler; orig. in a neutral sense, but now always applied to a claimant who is held to have no just title. 

  • A person who professes beliefs and opinions that they do not hold. 

  • One who puts forth a claim, or who aspires to or aims at something; a claimant, candidate, or aspirant; now, one who makes baseless pretensions. 

  • A claimant to an abolished or already occupied throne. 

  • One who pretends or lays claim to something; one who makes a profession, show, or assertion, esp. without adequate grounds, falsely, or with intent to deceive; a dissembler, deceiver, charlatan, hypocrite. 

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