caramel vs lollipop

caramel

noun
  • A (sometimes hardened) piece of this confection. 

  • A yellow-brown color, like that of caramel. 

  • A smooth, chewy, sticky confection made by heating sugar and other ingredients until the sugars polymerize and become sticky. 

adj
  • Of a yellow-brown color. 

lollipop

noun
  • An item of confectionery consisting of a piece of candy/sweet attached to a stick. 

  • Something having the shape of a lollipop: a linear stem connected to a round body. 

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