caparison vs mufti

caparison

verb
  • To dress up a horse or elephant with ornamental coverings. 

noun
  • The often ornamental coverings for an animal, especially a horse or an elephant. 

  • Gay or rich clothing. 

mufti

noun
  • A civilian dress when worn by a member of the military, or casual dress when worn by a pupil of a school who normally would wear uniform. 

  • A Muslim scholar and interpreter of shari’a law, who can deliver a fatwa. 

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