robe vs togs

robe

noun
  • A long loose outer garment, often signifying honorary stature. 

  • The skin of an animal, especially the bison, dressed with the fur on, and used as a wrap. 

  • A wardrobe, especially one built into a bedroom. 

  • The largest and strongest tobacco leaves. 

verb
  • To put on official vestments. 

  • To clothe; to dress. 

togs

noun
  • Clothes. 

  • Clothes for a specific occasion or use. 

  • Swimsuits, of either the women's or men's tight-fitting type (in some regions referred to as "speedos"). 

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