catamountain vs cougar

catamountain

noun
  • A leopard, a panther (Panthera pardus); also, an ocelot (Leopardus pardalis). 

  • A man living in the mountains. 

cougar

noun
  • Puma concolor, a wild feline native to the Americas. 

  • An older woman who actively seeks the casual, often sexual, companionship of younger men, by implication a female “sexual predator”. 

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