euphuism vs magniloquence

euphuism

noun
  • An ornate style of writing (in Elizabethan England) marked by the excessive use of alliteration, antithesis and mythological similes. 

  • An instance of euphuism. 

magniloquence

noun
  • The quality of being magniloquent; pompous discourse. 

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