implosion vs shipwreck

implosion

noun
  • A catastrophic failure; a sudden failure or collapse of an organization or system. 

  • The inrush of air in forming a suction stop. 

  • Violent compression. 

  • The action of imploding. 

  • The act or action of bringing to or as if to a center. 

shipwreck

noun
  • destruction; ruin; irretrievable loss 

  • An event where a ship sinks or runs aground. 

  • A ship that has sunk or run aground so that it is no longer seaworthy. 

verb
  • To wreck a boat through a collision or mishap. 

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