1. An extinct ground sloth of the Pleistocene epoch, native to South America, characterized by a stocky build and powerful limbs.
Usage: paleontology; often capitalized as a genus name (Mylodon)

Examples

• The mylodon was a large herbivorous mammal that roamed South America during the Ice Age.
• Fossils of mylodons have been discovered in caves throughout Argentina and Chile.
• Unlike modern tree sloths, the mylodon was a terrestrial animal adapted to walking on the ground.
• Scientists believe the mylodon went extinct approximately 10,000 years ago.
• The mylodon's powerful claws suggest it may have used them for digging and foraging.