equipage vs impedimenta

equipage

noun
  • Equipment or supplies, especially military ones. 

  • A type of horse-drawn carriage. 

  • The carriage together with attendants; a retinue. 

impedimenta

noun
  • Equipment intended for an activity that serves as more of a hindrance than a help, especially military baggage. 

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