macaque vs yahoo

macaque

noun
  • Any of a group of Old World monkeys of the subfamily Cercopithecinae, especially genus Macaca. 

yahoo

noun
  • A humanoid cryptid said to exist in parts of eastern Australia, and also reported in the Bahamas. 

  • A rough, coarse, loud or uncouth person 

verb
  • To search using the Yahoo! search engine. 

  • To give a cry of "yahoo". 

intj
  • A battle cry. 

  • An exclamation of joy or enjoyment. 

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