Galapagos

Part of speech: noun

Definitions

1. An archipelago located in the Pacific Ocean, famous for its unique biodiversity and role in Charles Darwin's theory of evolution
2. A group of volcanic islands belonging to Ecuador, known for endemic species and research in ecology and evolutionary biology
3. A UNESCO World Heritage site characterized by diverse ecosystems and a significant influence on the understanding of natural selection

Etymology: The name of the islands comes from a Spanish word for a saddle-shaped object. "Galápago" was a Spanish term for a tortoise, and the islands take their name from the giant tortoises that once roamed them in large numbers. The plural "galapagos" is the form used for the archipelago, as in "the Galapagos Islands," where the singular has become a historical curiosity. Spanish sailors and settlers encountered these reptiles, whose shells reminded them of the saddles called "galapagos" in Spanish, a word tied to the tortoise's domed shell. The islands were named after the tortoises, not the other way around, and the name stuck to the archipelago in the centuries that followed.