American Indian vs Amerinjun

American Indian

adj
  • Relating to the indigenous peoples of the Americas or their languages. 

noun
  • A member of some indigenous peoples of the Americas, especially the United States, but excluding the Inuit, Yupik, and Aleuts. 

  • An indigenous person from the United States. 

Amerinjun

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