CAT vs Tonto

CAT

name

  • Counter Assault Team 

  • Centre for Alternative Technology 

  • Canadian Achievement Tests 

  • Citizens Area Transit 

  • Cambridge Antibody Technology 

Tonto

name

  • The Native American sidekick of the Lone Ranger. 

  • A member of the Tonto Apaches. 

noun

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

  • A sidekick. 

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