catafalque vs graveyard

catafalque

noun
  • A platform used to display or convey a coffin during a funeral, often ornate. 

graveyard

noun
  • A tract of land in which the dead are buried. 

  • The discard pile, in some trading card games. 

  • A team where players are sent when they are not useful, or a team where players become useless if sent there. 

  • Synonym of suicide (“beverage combining all available flavors at a soda fountain”) 

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