coupe vs winter rat

coupe

noun
  • A two-seater car, normally a sports car. (variant of coupé) 

  • An area of forest where harvesting of wood is planned or has taken place. 

  • A car with two doors (variant of coupé). 

  • A shallow glass or glass dish, usually with a stem, in which sparkling wine or desserts are served. 

  • An ice cream dessert served in a coupe glass; the glass it is served in. 

winter rat

noun
  • An old, unattractive automobile, purchased for little money, to be driven during brutal Great Lakes winters while the owner's "good" car remains garaged and protected from corrosive road salt for the season. 

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