What is the meaning of the word "naked mole rat"?

Definitions:

  1. A burrowing rodent native to eastern Africa, known for its unique appearance, extraordinary biology, and social structure that resembles that of insects like ants and bees. copy to clipboard NOUN
    • Naked mole rats have a high resistance to pain, and they can survive for long periods of time without food or water. copy to clipboard
  2. A unique, nearly hairless, subterranean rodent native to eastern Africa, known for its eusocial behavior, long lifespan, and remarkable adaptation to its harsh underground environment. copy to clipboard NOUN
    • Naked mole rats are a fascinating and unique species that has been the subject of much scientific research. copy to clipboard

Synonyms: