Tonto vs chappy

Tonto

noun
  • A Native American who accepts a subservient position to a white person. 

  • A sidekick. 

name
  • A member of the Tonto Apaches. 

  • The Native American sidekick of the Lone Ranger. 

chappy

noun
  • A chap; a fellow. 

adj
  • Full of chaps; cleft; gaping; open. 

  • Chapped, dry. 

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