full dress vs peplos

full dress

noun
  • Clothing worn on formal occasions. 

adj
  • Requiring a full-scale operation with attention to every minute detail. 

peplos

noun
  • An Ancient Greek garment, worn by women, formed of a tubular piece of cloth, which is folded back upon itself halfway down, until the top of the tube is worn around the waist, and the bottom covers the legs down to the ankles; the open top is then worn over the shoulders, and draped, in folds, down to the waist. 

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