robe vs tog

robe

verb
  • To clothe; to dress. 

  • To put on official vestments. 

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. 

tog

verb
  • To dress (often with up or out). 

noun
  • A coat. 

  • A unit of thermal resistance, being ten times the temperature difference (in °C) between the two surfaces of a material when the flow of heat is equal to one watt per square metre 

  • A cloak. 

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