ornamentation vs prepping

ornamentation

noun
  • The act or process of decorating etc. 

  • Decoration, adornment or embellishment. 

  • Short notes added to a composition to emphasize certain notes and to add style. 

prepping

noun
  • The action or process of preparing something, or preparing for something. 

  • The practice of making active preparations for a possible catastrophic disaster or emergency, typically by stockpiling food, ammunition, and other supplies. 

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