Catamountain is a nickname for the elusive and wild cougar, a large carnivorous feline that can be found in North and South America. If you were looking for synonyms for catamountain, you could use the words puma, mountain lion, panther, or cougar. These terms are often used interchangeably to describe the same animal and can be used to add variety to your writing. The cougar is a fearsome predator, known for its stealthy movements and hunting prowess. No matter what you call them, catamountains are magnificent creatures that deserve our admiration and respect.