cantaloupe vs mandarin orange

cantaloupe

noun
  • An orange colour, like that of cantaloupe flesh. 

  • Having a rough skin resembling netting; also known as muskmelon or rockmelon. 

  • Smooth-skinned, also known as true cantaloupe, found in the Middle East and also grown in Europe. 

mandarin orange

noun
  • A small citrus tree (Citrus reticulata) with fruit resembling the orange. 

  • The fruit of this tree, smaller than an orange and oblate. In daily usage, it may include other similar citrus fruits like Citrus unshiu (satsuma or mikan) Citrus tangerina (tangerine). 

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