garb vs peplos

garb

noun
  • A type of dress or clothing. 

  • A guise, external appearance. 

  • Fashion, style of dressing oneself up. 

  • A measure of arrows in the Middle Ages. 

  • A wheat sheaf. 

verb
  • To dress in garb. 

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 garb and peplos occurred in a corpus of books? (source: Google Ngram Viewer )